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  • Thailand PGT IVF Success Factors: What Influences Your PGT Outcomes

    If you are considering preimplantation genetic testing (PGT) as part of IVF in Thailand, you may be wondering what actually influences whether the cycle leads to a transfer and, potentially, a pregnancy. The honest answer is that no single factor guarantees an outcome. Instead, PGT IVF results are shaped by a mix of biological, technical, and personal variables. This guide explains those variables in plain English so you can ask better questions and plan with realistic expectations.

    At a glance

    • PGT is a laboratory add-on to IVF that screens embryos for certain genetic or chromosomal issues before transfer.
    • It does not guarantee a pregnancy, a live birth, or a healthy child.
    • Key variables include maternal age, embryo quality, clinic and laboratory standards, and the specific reason PGT is being considered.
    • Thailand has many IVF clinics, but standards, protocols, and pricing structures can vary. You will need to confirm details directly with each clinic.
    • Your own medical history and prior IVF experience matter as much as any general statistic.

    What PGT can and cannot tell you

    PGT is an umbrella term for several tests. PGT-A looks at the number of chromosomes in an embryo. PGT-M looks for a specific inherited condition that runs in your family. PGT-SR looks at structural chromosome rearrangements. Each test has a different purpose and a different set of limitations.

    What PGT can do is give your care team more information about an embryo before transfer. What it cannot do is guarantee that an embryo will implant, that a pregnancy will continue, or that a child will be free of all health issues. Some embryos may be classified as mosaic, meaning the result is not fully clear. In those cases, your clinic may discuss whether transfer is an option and what the uncertainty means for you.

    PGT is not automatically necessary for every IVF patient. Whether it is appropriate depends on your age, your medical history, your prior IVF outcomes, and the reason you are considering testing. A clinic should explain why it is recommending PGT and what alternatives exist.

    Clinical factors that can influence PGT IVF outcomes

    Several clinical variables are commonly discussed when patients ask about PGT outcomes in Thailand. These are not predictions, but they are the areas your clinic will likely review with you.

    Maternal age and egg quality

    Age is one of the most frequently discussed factors in IVF and PGT. As women get older, the proportion of eggs with chromosomal variations tends to increase. This can affect how many embryos are available for testing and how many are classified as suitable for transfer. However, age is not a fixed verdict. Some younger patients have fewer usable embryos, and some older patients have successful outcomes. Your clinic can review your specific situation.

    Embryo development and quality

    Not every fertilized egg develops into a blastocyst, the stage at which PGT is often performed. The number of embryos that reach biopsy and testing can vary widely. Embryo quality before testing, and the grading system your clinic uses, can influence how many embryos are available for transfer after results are known.

    Reason for PGT

    Why you are considering PGT matters. Someone with a known inherited condition may be using PGT-M to reduce the chance of passing that condition on. Someone with recurrent pregnancy loss may be using PGT-A for different reasons. The expected value of testing depends on the question you are trying to answer.

    Uterine and hormonal factors

    Embryo testing does not address the uterine environment or hormonal readiness for transfer. Factors such as uterine health, lining thickness, and transfer timing can still affect whether an embryo implants. Your clinic will typically assess these separately from PGT results.

    Prior IVF history

    If you have had previous IVF cycles, your response to stimulation, fertilization rates, and embryo development can inform how your clinic plans the next cycle. Prior history is often more useful than general statistics for your individual planning.

    Laboratory and clinic variables in Thailand

    PGT is a laboratory procedure, and the quality of the laboratory matters. In Thailand, as in any country, clinics vary in their experience, equipment, and protocols. When comparing clinics, you may want to ask about:

    • Who performs the embryo biopsy and how many biopsies they perform regularly.
    • Whether PGT is performed in-house or sent to an external genetics laboratory.
    • How the clinic reports results, including whether it reports mosaicism and how it explains uncertain results.
    • What the clinic’s protocol is for embryos that are not tested or that have inconclusive results.
    • How the clinic handles frozen embryo transfers and whether testing affects transfer timing.

    These are questions you can ask directly. The answers will help you understand how a clinic approaches PGT in practice, not just in marketing materials.

    Personal and practical factors

    Beyond clinical variables, practical factors can affect your experience and your decisions.

    • Travel and timing: IVF with PGT often requires multiple visits or a longer stay. How this fits with your work and family life can influence which clinic you choose.
    • Cost structure: PGT is usually an additional cost on top of standard IVF. Pricing models vary, and you should ask for a written breakdown of what is included and what is not.
    • Emotional readiness: Waiting for PGT results and deciding what to do with uncertain or mosaic results can be stressful. Some patients find it helpful to plan how they will handle different scenarios before the cycle begins.
    • Support system: Having someone to talk to during the process can make a difference, especially if results are not what you hoped for.

    How to think about success rates

    You may see success rates quoted by clinics or online. It is important to understand what those numbers mean. Success can be defined in different ways: positive pregnancy test, clinical pregnancy, live birth, or cumulative success over multiple cycles. A rate that applies to a general population may not apply to you.

    Rather than focusing on a single number, ask your clinic how they define success, what data they can share about patients with a similar profile to yours, and what the range of outcomes has been. Be cautious of any clinic that guarantees a specific result.

    Questions to ask a clinic in Thailand

    When you contact a clinic, these questions can help you compare options and understand their approach to PGT:

    1. Based on my history, why are you recommending PGT, and what alternatives should I consider?
    2. What type of PGT are you recommending, and what will it tell us?
    3. How do you handle mosaic or inconclusive results?
    4. What is your protocol for embryo biopsy and who performs it?
    5. Do you perform PGT in-house or through an external lab?
    6. What are the costs involved, and what does the quoted price include?
    7. How many visits will I need, and what is the expected timeline?
    8. What support do you offer if results are not what we hoped for?

    Next steps

    If you are weighing PGT IVF in Thailand, start by clarifying your own goals and medical history. Gather your records, including any prior IVF cycles and genetic testing. Then reach out to clinics with specific questions. You can also read more about PGT in Thailand and browse our guides for related topics. If you have general questions, our FAQ section may help.

    Remember that PGT is a tool, not a guarantee. The best decisions come from understanding your own situation and asking clinics to explain their reasoning in plain language.

    Frequently asked questions

    Does PGT improve my chances of having a baby?

    PGT can provide more information about an embryo before transfer, but it does not guarantee a pregnancy or a live birth. Whether it improves your chances depends on your individual situation, including your age, the reason for testing, and the number of embryos available. Your clinic can discuss what PGT may or may not do for you.

    What is the most important factor for PGT IVF success in Thailand?

    There is no single most important factor. Maternal age, embryo quality, the reason for PGT, and the standards of the clinic and laboratory all play a role. Personal factors such as your overall health and prior IVF history also matter. A clinic can help you understand which factors are most relevant in your case.

    Can I choose the gender of my embryo with PGT in Thailand?

    PGT can sometimes reveal the sex chromosomes of an embryo, but whether gender selection is permitted or offered depends on the clinic and on Thai regulations. You should ask the clinic directly about their policy and any legal requirements. This guide does not provide legal advice.

    How long does it take to get PGT results in Thailand?

    Timelines vary by clinic and by the type of PGT being performed. Some clinics may give preliminary results within a few days, while others may take longer. You should ask your chosen clinic for their typical timeline and how it fits with your transfer plan.

    What happens if my embryos are mosaic or inconclusive?

    Mosaic or inconclusive results mean the test did not give a clear answer. Some clinics may offer transfer of mosaic embryos with additional counseling, while others may recommend against it. The decision depends on your clinic's protocol and your preferences. Ask your clinic how they handle these situations before you start treatment.

    Continue your research

    Medical information notice: This article is educational and does not replace individual assessment, diagnosis, genetic counselling or treatment advice from a licensed clinician. Provider services, availability, fees and policies should be verified directly before booking.

  • Thailand PGT IVF Second Opinion and Records Transfer: A Practical Guide

    Getting a second opinion about PGT (preimplantation genetic testing) in Thailand usually means two things: transferring your existing IVF and genetics records to another clinic, and asking a clinician to review your case and explain how they would approach it. A good second opinion does not automatically mean switching clinics. It can confirm your current plan, clarify confusing results, or show you a different set of options. This guide covers how to assemble records, request a review, and compare recommendations in a structured way.

    At a glance

    • Start by collecting your full cycle history, not just the most recent report.
    • Ask what format the clinic accepts and whether translation is needed.
    • Request a written summary of the review, not only a verbal opinion.
    • Compare recommendations using the same criteria across clinics.
    • Confirm costs, timelines, and legal or shipping questions directly with the clinic and relevant authority.

    Why patients seek a PGT second opinion

    People look for a second opinion for many reasons. Some want to understand why a previous cycle did not lead to the expected result. Others have received a PGT report they find hard to interpret, or they want to know whether a different laboratory approach or testing strategy might suit their situation. Some are considering a move to Thailand and want to compare how clinics there would handle their case.

    A second opinion is not a promise of a different outcome. It is a structured way to hear another clinician’s reasoning, ask questions, and decide whether your current plan still feels right for you.

    What counts as your IVF and PGT records

    Clinics vary in what they ask for, but a complete record set usually includes the items below. If you are unsure whether something is relevant, include it and let the reviewing clinician decide.

    • Fertility history: initial consultations, diagnoses, and any prior treatments.
    • Cycle summaries: stimulation protocols, monitoring notes, trigger timing, and egg retrieval reports.
    • Laboratory reports: fertilization, embryo development, and any embryo grading or biopsy details.
    • PGT reports: the genetic testing report itself, including the type of test performed and the result for each embryo.
    • Genetic counseling notes: any discussion of inherited conditions, carrier status, or family history.
    • Imaging and blood tests: ultrasound reports, hormone results, and any other relevant investigations.
    • Medication history: what was used, at what stage, and any noted reactions.
    • Transfer history: whether embryos were transferred, frozen, or stored, and any outcomes recorded.

    If you have embryos or genetic material stored at another clinic, ask that clinic what is needed to release or transfer them. Storage, shipping, and consent rules differ by clinic and country, so confirm the process directly rather than assuming it is automatic.

    How to assemble and transfer records

    1. Request your records in writing. Ask your current clinic for a full copy, including laboratory and genetics reports, not only the doctor’s summary letter.
    2. Ask for the format the receiving clinic prefers. Some accept scanned PDFs by secure email or patient portal; others want certified copies or original reports.
    3. Check whether translation is needed. If your records are not in English or Thai, ask the receiving clinic whether a certified translation is required and who can provide it.
    4. Keep a personal master copy. Store everything in one folder, ideally with a simple index so you can find each report quickly.
    5. Confirm consent and privacy steps. You may need to sign a release form authorizing your current clinic to share records with the new one.
    6. Send records before booking a review. Many clinics will not give a meaningful opinion without the full set.

    If you are transferring embryos or stored samples rather than just documents, treat it as a separate process. Ask both clinics about shipping, storage consent, and any legal or customs requirements, and confirm these with the relevant authority where needed.

    Requesting a PGT case review in Thailand

    A case review is usually a consultation, sometimes remote, in which a clinician reads your records and explains how they would interpret your situation. To get the most from it:

    • Ask in advance what the review includes and whether a written summary is provided.
    • Confirm who will review your case: a reproductive endocrinologist, a genetic counselor, an embryologist, or a team.
    • Ask whether the review is a one-off opinion or part of a continuing relationship.
    • Clarify the cost of the review and whether it is separate from treatment costs.
    • Ask what additional tests, if any, the clinician would want before giving a firm view.

    Be cautious of any review that promises a specific outcome or pushes you to decide immediately. A useful second opinion should explain reasoning, acknowledge uncertainty, and leave the decision with you.

    Comparing recommendations across clinics

    When you have more than one opinion, compare them using the same criteria. This table is a template you can fill in yourself; it does not contain clinic-specific figures.

    Criteria What to note
    Interpretation of prior cycles How each clinician explains what happened and what it may mean
    PGT approach Which test type they suggest and why, and how they describe its limitations
    Additional testing Any further investigations recommended before treatment
    Treatment plan Proposed steps, sequence, and how they would monitor progress
    Uncertainty Whether the clinician names what is unknown or unpredictable
    Communication How questions are answered, and whether you receive written notes
    Costs What is included, what is extra, and how pricing is structured
    Logistics Travel, timelines, and coordination if you are overseas

    Look for consistency in the reasoning, not just agreement in conclusions. Two clinicians may recommend different paths for valid reasons. What matters is whether each recommendation is explained clearly and fits your priorities.

    Questions to ask a clinic

    • What records do you need before you can review my case?
    • Do you accept scanned copies, or do you need originals or certified translations?
    • Who will review my case, and will I receive a written summary?
    • How do you interpret my previous PGT results, and what are the limits of that interpretation?
    • What would you do differently, and why?
    • What is not known about my situation?
    • What are the costs of the review and any proposed treatment, and what is not included?
    • If I am overseas, how would coordination and follow-up work?
    • What are the next steps if I decide to proceed, and what if I decide not to?

    Practical and legal points to confirm

    Rules about embryo storage, transfer, shipping, and genetic testing can change and may differ depending on where you are and where the clinic is. This guide cannot tell you what applies to you. Confirm directly with:

    • The treating clinic, about its own requirements and processes.
    • The clinic currently storing your samples, about release and shipping.
    • The relevant embassy, customs, or health authority, about any import, export, or legal conditions.

    Keep copies of every consent form and correspondence. If something is unclear, ask for it in writing before you commit to a step.

    Next-step checklist

    1. List the clinics you are considering and note what each requires for a review.
    2. Request your full records from your current clinic.
    3. Organize records into a single indexed folder.
    4. Ask about translation, certification, and consent forms.
    5. Book a review only after confirming what it includes and its cost.
    6. Prepare your questions in advance and take notes.
    7. Compare recommendations using the same criteria.
    8. Confirm logistics, costs, and legal points directly before deciding.

    For more context on PGT in Thailand, see our PGT in Thailand guide. You can also explore patient resources, check the FAQ, or contact us if you have questions about preparing your records.

    Frequently asked questions

    Do I need to switch clinics to get a second opinion?

    No. A second opinion is a review of your records and situation by another clinician. You can use it to confirm your current plan, clarify confusing results, or explore alternatives. Whether you switch is your decision, and a good review should not pressure you either way.

    What records should I send for a PGT case review in Thailand?

    Clinics vary, but a complete set usually includes your fertility history, cycle summaries, laboratory and embryo reports, PGT reports, genetic counseling notes, imaging and blood test results, medication history, and transfer history. Ask the receiving clinic for its specific list, and include anything you are unsure about so the clinician can decide.

    Can I transfer embryos or stored samples to a clinic in Thailand?

    This depends on the clinics involved and on legal, customs, and consent requirements that can change. Ask both clinics about release, shipping, and storage, and confirm any import, export, or legal conditions with the relevant authority. This guide cannot tell you what applies to your situation.

    How do I compare two different recommendations?

    Use the same criteria for each: how they interpret your prior cycles, their PGT approach and its limits, any additional testing, the proposed plan, how they handle uncertainty, communication style, costs, and logistics. Look for clear reasoning rather than simple agreement, and ask follow-up questions where something is unclear.

    Will a second opinion guarantee a different outcome?

    No. A second opinion can clarify options and reasoning, but it cannot guarantee embryos, pregnancy, or any clinical result. Be cautious of any review that promises a specific outcome or urges an immediate decision.

    Continue your research

    Medical information notice: This article is educational and does not replace individual assessment, diagnosis, genetic counselling or treatment advice from a licensed clinician. Provider services, availability, fees and policies should be verified directly before booking.

  • Mosaic Embryo Transfer Decisions in Thailand: A Patient Guide to PGT Results

    If you have received a PGT result describing an embryo as “mosaic,” you are likely facing a decision that feels both technical and personal. A mosaic result means the laboratory found a mix of cells with different chromosome patterns in the same embryo. It is not the same as a fully normal or fully abnormal result. In Thailand, as elsewhere, mosaic reporting and transfer policies vary between clinics and laboratories. This guide explains what mosaic results can mean, why counseling matters, and how to prepare questions before deciding whether to transfer.

    At a glance

    • Mosaic means an embryo has a mixture of cells with different chromosome findings.
    • Mosaicism exists on a spectrum; “low-level” and “high-level” are laboratory descriptions, not guarantees about outcome.
    • PGT-A, PGT-M, and PGT-SR are different tests with different purposes and limitations.
    • Reporting thresholds and transfer policies vary by laboratory and clinic.
    • Counseling should cover uncertainty, alternatives, and what is known versus unknown.
    • No test can guarantee an embryo will implant, develop normally, or result in a healthy child.

    What “mosaic” means in a PGT report

    Preimplantation genetic testing (PGT) involves taking a small sample of cells from an embryo, usually at the blastocyst stage, and analyzing them. The result is based on that sample, not on every cell in the embryo. When the laboratory reports mosaicism, it means the sample contained cells with different chromosome results. For example, some cells may appear to have a normal number of chromosomes while others show an extra or missing chromosome.

    Mosaicism can occur naturally in early embryo development. It can also reflect technical factors in the biopsy or analysis. Because the sample is small, the reported percentage is an estimate of the proportion of cells with the variant, not a precise measurement of the whole embryo.

    Low-level versus high-level mosaicism

    Laboratories may describe mosaicism as low-level or high-level based on the estimated percentage of affected cells. These categories are not standardized across all laboratories. A result labeled “low-level” at one lab might be reported differently at another. The clinical significance of any mosaic result depends on multiple factors, including which chromosome is involved, the percentage reported, and the clinic’s experience.

    It is important not to interpret a low-level mosaic result as a guarantee of a healthy outcome, nor a high-level result as a guarantee of a poor one. The evidence continues to evolve, and uncertainty remains.

    PGT-A, PGT-M, and PGT-SR: different tests, different questions

    PGT is an umbrella term. The type of test matters for interpreting a mosaic result.

    • PGT-A looks at the number of chromosomes (aneuploidy screening). Mosaic results are most commonly discussed in the context of PGT-A.
    • PGT-M looks for a specific inherited condition that runs in the family. It is not a general chromosome screening test.
    • PGT-SR looks at structural chromosome rearrangements, such as translocations, that may affect reproduction.

    Each test has limitations. None can detect every possible genetic or chromosomal issue. None can guarantee a successful pregnancy or a healthy child. PGT is a tool for information, not a promise.

    Why mosaic reporting varies

    Mosaic reporting is not uniform. Laboratories use different thresholds to classify an embryo as normal, mosaic, or abnormal. Some may report a percentage range; others may use categories. The biopsy technique, the number of cells analyzed, and the analysis platform can all influence the result.

    In Thailand, as in other countries, there is no single national standard that all clinics follow for mosaic reporting. This means the same embryo might receive a different description at a different laboratory. When you receive a mosaic result, ask your clinic to explain how their laboratory defines and reports mosaicism.

    What a mosaic result does and does not tell you

    A mosaic result tells you that the tested sample contained a mix of cells with different chromosome findings. It does not tell you:

    • Whether the embryo will implant.
    • Whether a pregnancy would continue normally.
    • Whether a child would be affected by a chromosome condition.
    • How the untested cells in the embryo are arranged.

    Some mosaic embryos have resulted in healthy births. Others have not implanted or have been associated with pregnancy loss. The outcome depends on many factors, including the specific chromosome involved and the proportion of mosaic cells. Because of this uncertainty, decisions about mosaic embryo transfer are often described as trade-offs rather than clear right or wrong choices.

    Counseling questions after a mosaic result

    Good counseling is essential. It should help you understand your specific result, the limits of the evidence, and your options. Consider asking your clinic or a genetic counselor:

    • What exactly does my report say, and how does your laboratory define mosaicism?
    • Which chromosome is involved, and what is known about mosaicism for that chromosome?
    • What percentage of cells was reported as mosaic, and how was that estimated?
    • What are the possible outcomes if we transfer this embryo?
    • What are the alternatives, such as transferring a different embryo, another cycle, or choosing not to transfer?
    • What additional testing or monitoring would you recommend during pregnancy if we transfer?
    • Can we speak with a genetic counselor or review the original laboratory report together?

    Take notes. Ask for the information in writing if possible. It is reasonable to request time to consider your options.

    Transfer trade-offs: what to weigh

    Deciding whether to transfer a mosaic embryo involves weighing several factors. There is no single correct answer for everyone.

    • Uncertainty: The outcome cannot be predicted with certainty. Some patients are comfortable with this uncertainty; others prefer to avoid it.
    • Alternatives: Do you have other embryos available? Are you willing to undergo another stimulation cycle? What are the emotional, physical, and financial implications?
    • Chromosome involved: Some chromosomes are associated with different levels of risk than others. Ask your clinic to explain what is known about your specific result.
    • Monitoring: If you transfer, what prenatal testing or monitoring is available and acceptable to you?
    • Values and priorities: What matters most to you in this decision? How do you weigh the possibility of a healthy birth against the possibility of loss or a child with a chromosome condition?

    Some clinics may offer transfer of mosaic embryos with additional counseling and monitoring. Others may have policies that differ. Ask your clinic about their approach and the reasoning behind it.

    Questions to ask your clinic before deciding

    Use this checklist to guide your conversation:

    1. Can you explain my PGT report in plain language?
    2. What is the laboratory’s definition of low-level and high-level mosaicism?
    3. What is known about outcomes for mosaicism involving this specific chromosome?
    4. What are the alternatives to transferring this embryo?
    5. What monitoring or prenatal testing would you recommend if we transfer?
    6. What support is available if the transfer does not result in a live birth?
    7. Are there any costs or logistical steps we should plan for?

    You may also want to ask for a referral to a genetic counselor who can review the result independently.

    Next steps

    After receiving a mosaic result, take these steps:

    • Request a copy of the full laboratory report.
    • Schedule a counseling session with your clinic or a genetic counselor.
    • Write down your questions and bring them to the appointment.
    • Ask about the clinic’s experience with mosaic embryo transfers.
    • Consider the alternatives and what they would mean for you.
    • Take time to make a decision that aligns with your values.

    For more general information about PGT and embryo transfer in Thailand, you can explore our PGT in Thailand and embryo transfer in Thailand guides. You can also browse our guides and FAQ for additional context.

    Frequently asked questions

    What does a mosaic embryo result mean?

    A mosaic result means the laboratory found a mix of cells with different chromosome patterns in the small sample taken from the embryo. It is not a diagnosis of a specific condition, and it cannot predict whether the embryo will implant or result in a healthy birth. The significance depends on factors such as the chromosome involved and the percentage of mosaic cells reported.

    Is low-level mosaicism safe for transfer?

    There is no universal answer. Some clinics may offer transfer of low-level mosaic embryos with additional counseling and monitoring, while others may have different policies. The evidence is evolving, and outcomes are not guaranteed. Discuss your specific result with your treating clinic and consider speaking with a genetic counselor.

    How is mosaicism reported in Thai PGT laboratories?

    Reporting practices vary. Laboratories may use different thresholds to classify an embryo as normal, mosaic, or abnormal, and there is no single national standard. Ask your clinic to explain how their laboratory defines and reports mosaicism, and request a copy of the full report.

    What questions should I ask after a mosaic PGT result?

    Ask which chromosome is involved, what percentage of cells was reported as mosaic, how the laboratory defines mosaicism, what the possible outcomes are, what alternatives exist, and what monitoring would be recommended if you transfer. It is also reasonable to ask for a referral to a genetic counselor.

    Can a mosaic embryo result in a healthy baby?

    Some mosaic embryos have resulted in healthy births, but outcomes cannot be predicted. A mosaic result does not guarantee a healthy baby, nor does it guarantee a poor outcome. The decision to transfer involves weighing uncertainty, alternatives, and your personal values with guidance from your clinic.

    Continue your research

    Medical information notice: This article is educational and does not replace individual assessment, diagnosis, genetic counselling or treatment advice from a licensed clinician. Provider services, availability, fees and policies should be verified directly before booking.

  • Questions to Ask a Thailand PGT IVF Clinic: A Consultation Checklist

    Before choosing a clinic in Thailand for IVF with preimplantation genetic testing (PGT), prepare a written list of questions. A good consultation should give you clear, specific answers about laboratory methods, cost structure, timelines, and how the team will communicate with you. This checklist covers the main areas to probe, so you can compare clinics on substance rather than marketing. Use it as a working document: add your own questions, note the answers, and follow up on anything vague.

    At a Glance

    • Ask about lab accreditation, PGT methods, and who performs the biopsy and analysis.
    • Request a written cost breakdown that separates medical, laboratory, medication, and administrative fees.
    • Clarify timelines for stimulation, biopsy, genetic testing, and embryo transfer.
    • Confirm how results and updates will be shared, and in what language.
    • Ask what happens if a cycle is cancelled or no embryo is suitable for transfer.

    Laboratory and PGT-Specific Questions

    The laboratory is central to PGT. Ask directly about the following:

    • Which PGT methods does the clinic offer (for example, PGT-A, PGT-M, PGT-SR), and how does it decide which is appropriate?
    • Is the genetic testing performed in-house or sent to an external laboratory? If external, which one, and how are samples transported?
    • What accreditation or quality certifications does the laboratory hold? Ask for the specific names and issuing bodies.
    • Who performs the embryo biopsy, and what is their experience level?
    • What is the clinic’s policy on mosaic embryos? Does it transfer them, and under what circumstances?
    • How does the clinic handle inconclusive or failed test results?
    • What is the clinic’s typical embryo freezing and thawing protocol for biopsied embryos?

    If a clinic cannot answer these questions clearly, that is useful information. You are entitled to ask for details in writing.

    Pricing and Payment Questions

    Costs in Thailand vary by clinic, treatment plan, and medication needs. Rather than asking for a single “package price,” ask for a written breakdown of components. Questions to include:

    • What is included in the quoted price, and what is billed separately?
    • How are medication costs estimated, and do they vary by protocol or response?
    • Are there additional fees for genetic testing per embryo, biopsy, freezing, storage, or future transfers?
    • What is the payment schedule, and which currencies and payment methods are accepted?
    • What is the refund or credit policy if the cycle is cancelled, or if no embryos are available for transfer?
    • Does the clinic provide a written estimate before treatment begins?

    Ask for all figures in writing. Verbal estimates are difficult to compare and may not reflect your actual protocol.

    Timelines and Logistics

    PGT adds steps to an IVF cycle, so timelines matter for planning travel and time off work. Ask:

    • How long does the full process take, from initial consultation to embryo transfer?
    • How many days should I plan to stay in Thailand for monitoring, retrieval, and transfer?
    • Can any monitoring be done in my home country, and how are results shared with the clinic?
    • How long does genetic testing take, and does that affect the transfer schedule?
    • What is the clinic’s typical wait time for a first appointment?
    • How far in advance should I book treatment, and what are the busiest periods?

    Timelines can shift based on your response to medication and laboratory workload. Ask how the clinic communicates delays.

    Communication and Support

    Clear communication is especially important when you are travelling for care. Ask:

    • Who is my main point of contact, and how quickly do they typically respond?
    • What languages are spoken by the clinical and coordination teams?
    • Are consultations available by video or phone before I travel?
    • How will I receive test results and treatment updates?
    • Is there a patient portal or secure messaging system?
    • What support is available for arranging accommodation, transport, or interpreters?

    If you need a specific language or accessibility support, confirm it early rather than assuming it will be available.

    Medical Eligibility and Risk Questions

    Only a treating clinician can assess your individual situation. Still, you can ask how the clinic approaches decision-making:

    • What medical information do you need from me before recommending a plan?
    • What are the known risks of PGT and IVF in my situation?
    • What are the limits of PGT? For example, what can it not detect?
    • How do you counsel patients about uncertain or inconclusive results?
    • What alternatives to PGT should I consider?

    Be cautious of any clinic that guarantees a pregnancy, a live birth, or a specific number of embryos. Responsible providers discuss ranges and uncertainties.

    Clinic Vetting: Documents and Legal Questions

    Regulations and required documents can change. Ask the clinic to confirm current requirements in writing, and verify anything legal with the relevant authority. Questions to ask:

    • What identification, consent, or medical documents do I need to provide, and in what format?
    • Are there any legal restrictions on PGT or IVF that apply to my situation?
    • How does the clinic handle consent for embryo storage, testing, and disposal?
    • What is the clinic’s policy on confidentiality and medical records?
    • Can you provide names of accrediting bodies or patient support resources?

    Do not rely on a clinic’s summary as legal advice. If your situation involves legal questions, consult a qualified professional.

    How to Compare Clinics

    Use a simple table to organise answers. Below is a template you can fill in during or after each consultation.

    Topic Question Clinic A Clinic B
    Laboratory Which PGT methods are offered?
    Laboratory Is testing in-house or external?
    Pricing What is included in the quote?
    Pricing What is the refund policy?
    Timeline Total time from start to transfer?
    Communication Main contact and response time?
    Legal Required documents?

    Comparing written answers side by side helps you see which clinic is transparent and which is vague.

    Next Steps

    1. Write your top five questions in priority order.
    2. Request a video consultation with each shortlisted clinic.
    3. Ask for written answers to pricing and laboratory questions.
    4. Check the clinic’s accreditation claims independently where possible.
    5. Review our hospital directory and patient resources for more guidance.
    6. If you need help interpreting your options, contact us.
    7. Read our FAQ for general information about PGT and IVF in Thailand.

    Taking time to ask thorough questions can help you feel more informed and confident about your choice. No clinic can guarantee outcomes, but a clinic that answers clearly and honestly is a better partner for your care.

    Frequently asked questions

    What should I ask about the laboratory at a Thailand PGT clinic?

    Ask which PGT methods are offered, whether testing is done in-house or sent to an external laboratory, what accreditations the laboratory holds, who performs the embryo biopsy, and how the clinic handles inconclusive results. Request written details so you can compare clinics accurately.

    How can I compare costs between PGT clinics in Thailand?

    Ask each clinic for a written breakdown that separates medical fees, laboratory charges, medication costs, and administrative fees. Clarify what is included in any package and what is billed separately, and ask about refund or credit policies if a cycle is cancelled or no embryos are available for transfer.

    What timeline questions should I ask before travelling for PGT IVF?

    Ask how long the full process takes from consultation to transfer, how many days you need to stay in Thailand, whether monitoring can be done in your home country, how long genetic testing takes, and how the clinic communicates schedule changes.

    How do I know if a clinic is communicating clearly?

    A clear clinic will give you a named contact, respond to questions in a reasonable time, provide written answers to pricing and laboratory questions, and explain uncertainties rather than making guarantees. If answers are vague or evasive, consider that a warning sign.

    Can a clinic guarantee a successful pregnancy with PGT?

    No. PGT can provide information about embryos, but it cannot guarantee pregnancy, live birth, or a healthy child. Be cautious of any provider that promises specific outcomes. Responsible clinics discuss ranges, risks, and uncertainties.

    Continue your research

    Medical information notice: This article is educational and does not replace individual assessment, diagnosis, genetic counselling or treatment advice from a licensed clinician. Provider services, availability, fees and policies should be verified directly before booking.

  • PGT and IVF Success Rates in Thailand: What Testing Can and Cannot Change

    PGT does not guarantee a live birth, and it does not improve the quality of any single embryo. What it can do is give you and your clinician more information about which embryos are most likely to be chromosomally normal, so that the embryo chosen for transfer is selected on evidence rather than appearance alone. Whether that changes your personal chance of a live birth depends on your age, your reason for testing, how many embryos you have, and how your clinic reports its results. This guide explains the moving parts so you can ask better questions in Thailand.

    At a glance

    • PGT-A screens embryos for extra or missing chromosomes; it does not repair them.
    • PGT-M looks for a specific inherited condition known to run in a family.
    • PGT-SR looks at chromosome rearrangements such as translocations.
    • Testing may reduce the chance of transferring an embryo that is chromosomally abnormal, but it cannot promise pregnancy, live birth or a healthy child.
    • Age remains one of the strongest influences on both embryo chromosome status and live birth odds.
    • Success-rate figures are only comparable when the definitions behind them match.

    What PGT actually does

    Preimplantation genetic testing (PGT) is carried out on a small sample of cells taken from an embryo during IVF, usually at the blastocyst stage. The sample is analysed in a genetics laboratory, and the result is used to help decide which embryo(s) to consider for transfer.

    There are three main categories:

    • PGT-A (aneuploidy screening) — checks for an abnormal number of chromosomes. It is the type most often discussed in relation to IVF success rates.
    • PGT-M (monogenic disease) — looks for a specific gene variant linked to a known inherited condition in the family.
    • PGT-SR (structural rearrangement) — looks at chromosome rearrangements, such as a translocation, that may affect embryo viability.

    Each type answers a different question. PGT-A is a screening test, not a diagnosis of the embryo’s future. PGT-M and PGT-SR are more targeted and are usually considered when there is a specific family or genetic history.

    What PGT can and cannot change about live birth odds

    It helps to separate two ideas that are often mixed together.

    What PGT can change: the information available at the moment of transfer. If several embryos are available, testing may help identify those with a normal chromosome complement, so the transfer decision is based on more than embryo appearance or development speed.

    What PGT cannot change: the underlying biology of your eggs, sperm or embryos. Testing does not make an abnormal embryo normal, does not increase the number of usable embryos, and does not remove the many other reasons why an embryo may not implant or a pregnancy may not continue. It also cannot guarantee that a transferred embryo will lead to a live birth.

    This is why two patients with the same PGT result can have very different outcomes. The test is one input among many.

    How age interacts with PGT outcomes

    Age affects IVF in two connected ways. First, it influences how many eggs are available and how many become usable embryos. Second, it influences the proportion of those embryos that are chromosomally normal. Because PGT-A reports on chromosome status, its results tend to reflect these age-related patterns.

    In practical terms, this means:

    • Younger patients often have more embryos to test, which can make selection more meaningful.
    • Older patients may have fewer embryos, so there may be less to choose between — and sometimes no embryo suitable for transfer after testing.
    • A normal PGT-A result does not cancel out the effect of age on other factors, such as uterine environment or overall health.

    PGT is therefore not a way to “reset” age-related odds. It is a way to gather information within the limits of the embryos you have.

    How Thai clinics report success rates

    Success-rate figures are only useful if you know what is being counted. When you see a number described as a “PGT success rate” or “live birth rate”, ask which of the following it refers to:

    • The denominator — is it per cycle started, per egg retrieval, per embryo transfer, or per patient?
    • The numerator — is it a positive pregnancy test, a clinical pregnancy, an ongoing pregnancy, or a live birth?
    • The population — does it include all patients, or only a selected group such as younger patients or those with many embryos?
    • The testing strategy — were all embryos tested, or only some? Was a fresh or frozen transfer used?
    • The time period — rates can shift as laboratory methods and patient mix change.

    Two clinics can quote very different numbers while both being accurate, simply because they are measuring different things. A high figure based on a narrow, favourable group is not directly comparable with a lower figure based on all comers.

    Questions to ask a clinic in Thailand

    These questions are designed to help you compare like with like, and to understand what a clinic’s numbers actually describe.

    1. For patients similar to me — same age range, same reason for treatment — what outcomes do you typically see?
    2. How do you define and calculate your live birth rate? Per transfer, per retrieval, or per patient?
    3. Do your published or quoted figures include PGT and non-PGT cycles separately?
    4. What proportion of your PGT cycles result in no embryo available for transfer?
    5. Which PGT types do you offer, and who performs the genetic analysis?
    6. What are the limitations of PGT in my situation, and what would you recommend if I chose not to test?
    7. What are the costs of testing, and are they separate from the IVF cycle costs?
    8. What is your policy on counselling before and after PGT?

    Ask for the answers in writing where possible. A clinic that is comfortable explaining its definitions is usually easier to work with.

    Alternatives and limitations to consider

    PGT is one option, not the only one. Depending on your situation, you and your clinician may also discuss:

    • Transfer without PGT — using embryo development and morphology to guide selection.
    • Different transfer strategies — for example, fresh versus frozen embryo transfer.
    • Further diagnostic testing — such as carrier screening for you or your partner, which may change which PGT type is relevant.
    • Donor eggs or sperm — where these are legal and available, and where they fit your circumstances.

    Limitations to keep in mind:

    • PGT-A is a screening test and can occasionally give an unclear or inconclusive result.
    • Mosaic results — where some cells are normal and others are not — require careful interpretation and specialist advice.
    • Testing adds cost, time and laboratory steps to an IVF cycle.
    • No test can guarantee a healthy child or a successful pregnancy.

    Planning your next steps

    If you are weighing PGT as part of IVF in Thailand, a practical sequence looks like this:

    1. Clarify your reason for considering PGT — age, recurrent loss, family history, or something else.
    2. Ask whether PGT-A, PGT-M or PGT-SR is relevant to that reason.
    3. Request outcome data that matches your age range and situation, with clear definitions.
    4. Ask what happens if no embryo is suitable for transfer after testing.
    5. Confirm the full cost picture, including genetic counselling and any additional laboratory fees.
    6. Check how results and counselling will be communicated to you, especially if you are travelling from abroad.
    7. Take time to decide. PGT is a choice, not a requirement.

    For more context, see our guides on IVF success rates in Thailand, PGT in Thailand, and our patient guides. If you have a specific question, our FAQ may help.

    Frequently asked questions

    Does PGT improve IVF success rates?

    PGT can help select embryos with a normal chromosome complement for transfer, which may be useful in some situations. However, it does not guarantee pregnancy or a live birth, and it does not change the underlying quality of your embryos. Whether it improves your personal odds depends on your age, the number of embryos available, and your reason for testing. Discuss the expected benefit with your clinician.

    What is the difference between PGT-A, PGT-M and PGT-SR?

    PGT-A screens for abnormal chromosome number. PGT-M looks for a specific inherited condition known to run in a family. PGT-SR looks at structural chromosome rearrangements such as translocations. Each answers a different question, and the right one for you depends on your history and test results.

    How should I interpret success rates quoted by clinics in Thailand?

    Ask what the number measures: per cycle, per retrieval, per transfer, or per patient; whether it counts pregnancy or live birth; and which patients are included. Rates based on selected groups are not directly comparable with rates based on all patients. Request definitions in writing so you can compare fairly.

    Can PGT tell me whether my embryo will lead to a healthy baby?

    No. PGT provides information about chromosome number or a specific genetic variant, but it cannot predict all aspects of embryo development, pregnancy outcome or child health. It is one part of a broader clinical picture, and counselling can help you understand its limits.

    What happens if no embryo is suitable for transfer after PGT?

    This is a possible outcome, especially when few embryos are available. Ask your clinic in advance how they handle this situation, what alternatives exist, and what support or counselling is offered. Knowing the plan beforehand can help you prepare.

    Continue your research

    Medical information notice: This article is educational and does not replace individual assessment, diagnosis, genetic counselling or treatment advice from a licensed clinician. Provider services, availability, fees and policies should be verified directly before booking.

  • PGT-A IVF in Thailand: A Guide to Chromosome Screening, Indications, and Embryo Transfer Decisions

    PGT-A (preimplantation genetic testing for aneuploidy) is a laboratory test that checks embryos created through IVF for an abnormal number of chromosomes. It is not a treatment that improves embryo quality, and it does not guarantee a pregnancy. Instead, it provides information that you and your clinician can use when deciding which embryo(s) to transfer. In Thailand, PGT-A is offered at some fertility clinics, but availability, laboratory arrangements, and eligibility criteria vary. This guide explains the general process, common indications, and the questions worth asking before you commit.

    At a glance

    • What it is: A test on a few cells taken from an embryo, usually at the blastocyst stage.
    • What it looks for: Extra or missing whole chromosomes (aneuploidy).
    • What it does not do: It does not fix embryo chromosomes, guarantee implantation, or rule out all genetic conditions.
    • Who may be offered it: Often discussed for older patients, recurrent miscarriage, repeated implantation failure, or after severe male factor infertility — but indications are individual.
    • Key decision point: Whether the information would change which embryo is transferred or whether you would consider transferring an embryo with a detected abnormality.

    What PGT-A actually tests

    Human embryos often have the wrong number of chromosomes. This is called aneuploidy. Most aneuploid embryos do not implant, or they may lead to miscarriage. A small number can result in a live birth with a chromosome condition such as Down syndrome, but many others stop developing before birth.

    PGT-A counts chromosomes. It does not read individual genes, so it cannot detect single-gene disorders like cystic fibrosis or Huntington’s disease. It also does not detect structural chromosome rearrangements such as translocations. Those require different tests: PGT-M for monogenic (single-gene) conditions and PGT-SR for structural rearrangements. If you have a known genetic condition in the family, your clinic may recommend PGT-M instead of, or in addition to, PGT-A.

    Common indications for PGT-A

    PGT-A is not routinely recommended for every IVF patient. Guidelines from professional bodies generally suggest it may be considered in specific situations, and the decision should be made with a qualified clinician who knows your history. Commonly discussed indications include:

    • Advanced maternal age: The chance of aneuploidy increases with age, so some clinics discuss PGT-A more often with older patients.
    • Recurrent pregnancy loss: If you have had multiple miscarriages, PGT-A may be one option to explore, though it does not explain all causes.
    • Repeated implantation failure: When several good-quality embryos have not led to pregnancy, some clinicians consider PGT-A.
    • Severe male factor infertility: Some evidence suggests a higher risk of chromosome abnormalities in embryos in these cases.
    • Previous pregnancy or child with a chromosome condition: PGT-A may be discussed, though the specific condition matters.
    • Patient preference after counselling: Some patients want as much information as possible before transfer, even without a specific indication.

    In Thailand, as elsewhere, not every clinic offers PGT-A, and some may have their own criteria. It is reasonable to ask why PGT-A is being recommended in your case and what the alternatives are.

    The PGT-A process in Thailand: step by step

    The exact sequence can vary by clinic, but the general pathway looks like this:

    1. IVF stimulation and egg retrieval: You undergo standard IVF, including medication to stimulate the ovaries and a procedure to collect eggs.
    2. Fertilisation and embryo culture: Eggs are fertilised in the laboratory and grown for several days, usually until the blastocyst stage (day 5 or 6).
    3. Embryo biopsy: A few cells are removed from the outer layer of the blastocyst (the trophectoderm), which will become the placenta. This is done by an embryologist. The embryo itself is not usually harmed, though biopsy carries a small risk and not all embryos survive the process.
    4. Sample preparation and testing: The biopsied cells are prepared and analysed, either at the clinic’s laboratory or at a partner genetics laboratory. The method may be next-generation sequencing (NGS) or another technique.
    5. Embryo freezing: In most cases, embryos are frozen after biopsy while waiting for results. This allows time for the test and for your uterus to be ready for transfer in a later cycle.
    6. Results and counselling: A genetic counsellor or your doctor explains the results. Embryos are usually classified as euploid (normal chromosome number), aneuploid (abnormal), or sometimes mosaic (a mix of normal and abnormal cells).
    7. Embryo transfer decision: If you have euploid embryos, one may be selected for transfer. If all embryos are aneuploid, transfer may not be recommended, and you may need to consider another cycle or other options.

    Timelines vary. Some clinics can return results within a few days; others may take longer depending on laboratory logistics. Ask your clinic for a realistic estimate.

    How results guide embryo transfer decisions

    The main purpose of PGT-A is to help choose which embryo to transfer. If you have several embryos, PGT-A may identify those with a normal chromosome number, which could improve the chance of a successful pregnancy per transfer. However, it does not guarantee success, and some euploid embryos still do not implant.

    If results show only aneuploid embryos, your clinician may advise against transferring them, as they are unlikely to lead to a healthy birth. Some clinics may discuss transferring mosaic embryos, but this is a complex area with ongoing debate. Mosaic results mean the biopsy found a mixture of normal and abnormal cells; the embryo may still be able to develop normally, but the evidence is not clear-cut. Your clinic should explain the uncertainties and help you weigh the options.

    It is also possible that PGT-A leaves you with no embryos to transfer. This is an important risk to consider before starting, both emotionally and financially.

    Limitations and alternatives

    PGT-A is a screening test, not a diagnostic one. It can produce false results, and it does not detect all genetic problems. It also does not improve the quality of your embryos; it only provides information. Some studies suggest PGT-A may not improve live birth rates for all patients, and it may reduce the number of embryos available for transfer.

    Alternatives include:

    • Transferring embryos without PGT-A: Many healthy babies are born from untested embryos.
    • Ultrasound and maternal blood screening during pregnancy: These can check for some chromosome conditions after pregnancy is established.
    • Diagnostic tests during pregnancy: Such as chorionic villus sampling or amniocentesis, which are more invasive but can confirm a diagnosis.
    • PGT-M or PGT-SR: If you have a known single-gene disorder or structural rearrangement, these may be more appropriate.

    Discuss the pros and cons with a genetic counsellor or your fertility doctor. They can help you understand how PGT-A might apply to your specific situation.

    Questions to ask a clinic in Thailand

    Before choosing a clinic for PGT-A, consider asking:

    • Is PGT-A offered at this clinic, and which laboratory performs the testing?
    • What are the clinic’s criteria for recommending PGT-A? Do I meet them?
    • What is the biopsy timing and technique? Who performs it?
    • How are results reported, and what support is available to interpret them?
    • What happens if all embryos are aneuploid or mosaic?
    • What are the additional costs for biopsy, testing, and freezing?
    • How long does it take to get results?
    • What are the clinic’s success rates for PGT-A cycles, and how do they compare with untested cycles?

    Be cautious of any clinic that guarantees a baby or quotes success rates without context. No treatment can promise a live birth.

    Next steps

    If you are considering PGT-A in Thailand, start by gathering information and asking direct questions. You may wish to:

    • Review your medical history with a fertility specialist to see if PGT-A is relevant for you.
    • Ask for a written summary of the process, costs, and possible outcomes.
    • Consider speaking with a genetic counsellor, either at the clinic or independently.
    • Explore our PGT in Thailand page for more context, browse our guides, and check the FAQ for common questions.

    PGT-A is a personal decision. Take your time, ask for evidence, and choose a clinic that respects your questions and your autonomy.

    Frequently asked questions

    Is PGT-A required for IVF in Thailand?

    No. PGT-A is an optional test, not a required part of IVF. Whether it is offered or recommended depends on your medical history and the clinic's practice. Some patients choose IVF without PGT-A.

    Does PGT-A improve the chance of having a baby?

    PGT-A can help select embryos with a normal chromosome number for transfer, which may improve the chance per transfer in some situations. However, it does not guarantee a pregnancy or a healthy baby, and it may not improve live birth rates for all patients. Discuss the evidence with your clinician.

    What is the difference between PGT-A, PGT-M, and PGT-SR?

    PGT-A screens for extra or missing whole chromosomes (aneuploidy). PGT-M tests for a specific single-gene disorder, such as cystic fibrosis. PGT-SR tests for structural chromosome rearrangements, such as translocations. Your clinic can advise which, if any, is appropriate for you.

    What happens if PGT-A shows all embryos are abnormal?

    If all embryos are aneuploid, transfer is usually not recommended because they are unlikely to lead to a healthy birth. Your clinician will discuss options, which may include another IVF cycle, using donor eggs or sperm, or choosing not to pursue further treatment. This is a difficult situation, and counselling support is important.

    Can PGT-A detect all genetic problems?

    No. PGT-A only looks at chromosome number. It does not detect single-gene disorders, structural rearrangements, or many other genetic conditions. It also cannot predict all aspects of a child's health.

    Continue your research

    Medical information notice: This article is educational and does not replace individual assessment, diagnosis, genetic counselling or treatment advice from a licensed clinician. Provider services, availability, fees and policies should be verified directly before booking.

  • PGT IVF in Thailand: A Plain-English Guide to Genetic Testing Before Transfer

    PGT (preimplantation genetic testing) is a laboratory step that can be added to an IVF cycle. After eggs are fertilised and embryos begin to develop, a small number of cells may be removed from each embryo and tested for specific chromosome or gene findings. In Thailand, as elsewhere, PGT is optional rather than automatic: it is a decision made with your treating clinician, based on your history, your reasons for testing and what the result could realistically change. PGT cannot guarantee a pregnancy, a live birth or a healthy child, and it is not necessary or suitable for everyone.

    At a glance

    • PGT-A looks at chromosome number (for example, extra or missing chromosomes).
    • PGT-M looks for a known single-gene condition that runs in a family.
    • PGT-SR relates to known structural chromosome rearrangements, such as a translocation.
    • Testing happens in the laboratory after fertilisation, before any embryo transfer.
    • Results are probabilities and risk information, not promises.
    • Availability, eligibility, cost and timelines vary by clinic and must be confirmed directly.

    What PGT is, and what it is not

    PGT is a screening or diagnostic laboratory technique performed on embryos created through IVF. It is not a treatment for infertility, and it does not improve the quality of an embryo. Instead, it provides additional information that you and your clinician may use when deciding which embryo(s) to consider transferring, or whether to consider other options.

    It is important to separate three ideas that are sometimes blurred together:

    • What the test looks at: chromosome number, a specific gene change, or a structural chromosome arrangement.
    • What the result means: a laboratory finding that carries a certain level of uncertainty.
    • What happens next: a clinical decision that depends on your full situation, not on the test result alone.

    PGT is not a guarantee of success, and it does not replace other forms of prenatal testing or genetic counselling. Some patients choose IVF without PGT; others choose PGT for specific reasons. Both paths can be reasonable.

    The three main types of PGT

    The umbrella term “PGT” covers different tests with different purposes. The table below summarises the broad differences. Your clinic will explain which, if any, applies to you.

    Type What it looks at Typical reason it is discussed Key limitation
    PGT-A Chromosome number (aneuploidy screening) Age-related risk, recurrent implantation failure or recurrent pregnancy loss, or when a clinic offers it as an option It does not read the whole genetic code, and it cannot guarantee a healthy pregnancy
    PGT-M A known single-gene condition in the family When a specific inherited condition is known and a lab can build a test for it Requires prior genetic information and lab setup; not all conditions are equally straightforward
    PGT-SR Structural chromosome rearrangements (for example, translocations) When a parent carries a known structural rearrangement Interpretation can be complex; results need specialist explanation

    Some clinics may also discuss other laboratory techniques, such as mitochondrial DNA testing or polygenic risk scoring. These are not the same as PGT-A, PGT-M or PGT-SR, and their clinical role is still debated. Ask your clinic to explain exactly what is being offered and what evidence supports it.

    How PGT fits into an IVF cycle in Thailand

    The exact sequence varies by clinic, but the general shape of a PGT cycle is similar in most settings. The steps below are a planning framework, not a protocol. Your clinic will give you its own instructions.

    1. Initial consultation and testing. You discuss your history, reasons for considering PGT, and whether it is appropriate. You may be asked to provide prior genetic test results or family information.
    2. Ovarian stimulation and monitoring. Medication is used to encourage multiple eggs to mature, with monitoring scans and blood tests. Your clinic decides the protocol.
    3. Egg retrieval and fertilisation. Eggs are collected and combined with sperm in the laboratory to create embryos.
    4. Embryo development. Embryos are observed for several days. Not all fertilised eggs develop into embryos suitable for testing or transfer.
    5. Biopsy. If PGT is planned, a few cells are removed from each embryo at a suitable stage. This is a laboratory procedure.
    6. Testing and reporting. The sampled cells are analysed. The time needed depends on the test and the laboratory.
    7. Results discussion. You and your clinician review the findings, including any uncertainty, and discuss options.
    8. Transfer or storage. Depending on results and your preferences, an embryo may be transferred, frozen for later, or not used. Some embryos may be reported as “no result” or “inconclusive,” which requires a further conversation.

    Because PGT adds laboratory steps, it can extend the overall timeline and add cost. The exact amounts and waiting times are clinic-specific and should be confirmed in writing before you commit.

    Who might consider PGT — and who might not

    PGT is a personal decision. There is no single rule that applies to everyone. The following categories are commonly discussed, but they are conversation starters, not eligibility criteria.

    • Known inherited condition in the family: PGT-M may be discussed when a specific gene change is known.
    • Known structural chromosome rearrangement: PGT-SR may be discussed when a parent carries a translocation or similar finding.
    • History of recurrent pregnancy loss or repeated implantation failure: PGT-A may be offered as one option, though evidence and guidelines vary.
    • Advanced maternal age: Some clinics discuss PGT-A because chromosome number errors become more common with age, but it is not a guarantee of a better outcome.
    • Previous pregnancy or child with a chromosome condition: A clinician may discuss PGT-A or other testing.
    • No specific risk factors: Some patients choose PGT for personal reasons; others choose not to. Both choices can be valid.

    PGT is generally not a first-line recommendation for every IVF patient. It may be less useful, or not useful, when there is no clear question the test can answer. A genetic counsellor or your treating clinician can help you weigh the potential benefits and limitations.

    Understanding PGT results and their limits

    PGT results are laboratory findings, not diagnoses of a future child. They can be reported in different ways, and the meaning depends on the test and the laboratory.

    • “Normal” or “euploid” (PGT-A): The tested cells showed the expected number of chromosomes. This reduces, but does not eliminate, the chance of a chromosome condition. It cannot rule out all genetic conditions, and it does not guarantee a pregnancy.
    • “Abnormal” or “aneuploid” (PGT-A): The tested cells showed an extra or missing chromosome. This information may influence which embryo is considered for transfer, but it is not a prediction of a child’s health or abilities.
    • “Mosaic”: The tested cells showed a mix of normal and abnormal findings. Mosaic results are complex, and their interpretation is an active area of discussion. Ask your clinic what a mosaic result would mean in your case.
    • “No result” or “inconclusive”: The test did not produce a clear answer. This can happen for technical reasons. Your clinic will explain the options, which may include re-testing, transferring without a result, or not using the embryo.
    • PGT-M and PGT-SR results: These are usually reported in relation to the specific condition or rearrangement being tested. They require careful explanation by a specialist.

    No test is perfect. PGT can produce false results in rare cases, and it cannot detect every possible genetic or health issue. For this reason, many clinics still recommend standard prenatal screening or diagnostic testing during pregnancy, such as ultrasound, blood tests, or chorionic villus sampling/amniocentesis, depending on your situation.

    Alternatives and complementary options

    PGT is one option among several. Depending on your situation, you might also discuss:

    • IVF without PGT: Transferring embryos based on standard laboratory assessment.
    • Donor eggs or donor sperm: Which may change the genetic questions being considered.
    • Prenatal screening and diagnosis: Tests during pregnancy that can provide information about the fetus.
    • Genetic counselling: A conversation with a specialist to understand risks, inheritance patterns and testing options.
    • Preimplantation genetic testing for a specific condition (PGT-M) using a previously established lab protocol: Sometimes a lab needs time to prepare a custom test.

    These options are not mutually exclusive. Your clinician can help you understand how they might fit together.

    Practical questions to ask a clinic in Thailand

    Because PGT services, laboratory arrangements and pricing vary, it helps to ask direct questions. You can use the list below as a starting point.

    • Which type of PGT are you recommending for my situation, and why?
    • What is the evidence that this test will change my care or outcome?
    • Who performs the biopsy and the laboratory analysis? Is any part sent to another laboratory?
    • What are the possible results, including “no result” or “mosaic,” and what would each mean for my options?
    • What are the total costs, including consultation, medication, laboratory, biopsy, testing, storage and transfer? Are there separate fees for genetic counselling?
    • How long does testing take, and how does it affect the overall timeline?
    • What happens to embryos that are not transferred or not used?
    • What are the legal and regulatory requirements in Thailand for my situation, and what documents should I prepare?
    • Do you recommend prenatal testing during pregnancy even after PGT?
    • Can I speak with a genetic counsellor before deciding?

    Ask for written information where possible, and take time to consider your options. It is reasonable to seek a second opinion.

    Next-step checklist

    • Clarify your personal reasons for considering PGT.
    • Gather any prior genetic test results or family history information.
    • Ask your clinic which PGT type, if any, is relevant to you.
    • Request a clear cost breakdown and timeline in writing.
    • Ask about the laboratory’s experience and quality processes.
    • Discuss the limits of testing and what a result can and cannot tell you.
    • Consider genetic counselling before making a decision.
    • Confirm legal, travel and documentation requirements with the clinic and relevant authorities.

    PGT can be a useful tool in some situations, but it is not a guarantee and not a universal requirement. The most important step is an honest conversation with a qualified clinician who knows your history and can explain what testing might realistically offer you.

    Frequently asked questions

    Is PGT the same as IVF?

    No. IVF is the process of creating embryos outside the body. PGT is an optional laboratory test that can be performed on those embryos before transfer. You can have IVF without PGT.

    Does PGT guarantee a healthy baby?

    No. PGT can provide information about specific chromosome or gene findings, but it cannot guarantee a pregnancy, a live birth or a child without any health condition. It does not replace prenatal testing, and no test is perfect.

    Who is PGT suitable for?

    PGT may be discussed for several reasons, such as a known inherited condition in the family, a known structural chromosome rearrangement, a history of recurrent pregnancy loss, or advanced maternal age. It is not automatically recommended for everyone, and suitability is a clinical decision made with your treating clinician.

    What does a “mosaic” PGT result mean?

    A mosaic result means the tested cells showed a mix of normal and abnormal findings. The interpretation is complex and depends on the specific situation. Your clinic or a genetic counsellor should explain what it could mean for your options.

    Can I have PGT in Thailand if I am an international patient?

    Many international patients travel to Thailand for IVF, and some clinics offer PGT. Availability, eligibility, legal requirements, documentation and costs vary by clinic and by your individual situation. You should confirm these details directly with the clinic and, where relevant, with the appropriate authorities before making travel plans.

    Continue your research

    Medical information notice: This article is educational and does not replace individual assessment, diagnosis, genetic counselling or treatment advice from a licensed clinician. Provider services, availability, fees and policies should be verified directly before booking.

  • IVF with Surrogacy in Thailand: A Practical Guide for International Patients

    IVF with surrogacy in Thailand is a multi-step process that usually begins long before you travel. For international patients, the practical work involves confirming whether you may be eligible under current Thai rules, gathering medical and legal documents, arranging remote consultations, planning flexible travel and accommodation, and organising follow-up care in your home country. Because surrogacy involves legal, ethical and medical complexity, this guide focuses on questions to ask and steps to plan rather than individual advice. Always confirm current requirements with the treating clinic and a qualified Thai legal professional.

    At a glance

    • Surrogacy in Thailand is regulated, and eligibility rules can change. Confirm your situation with the clinic and a Thai lawyer before making commitments.
    • Most patients start with a remote consultation and a document review, not a flight.
    • You will likely need to plan for legal agreements, clinic consent processes, travel flexibility and follow-up care at home.
    • Costs vary widely by clinic, protocol and legal requirements. Ask for a written breakdown of what is and is not included.
    • Privacy and communication planning matter because several people and systems may be involved.

    What surrogacy with IVF involves

    Surrogacy is an arrangement in which a person carries and gives birth to a child for another person or couple, who are usually called the intended parents. In an IVF context, embryos are created using eggs and sperm from the intended parents or from donors, and one or more embryos are transferred to the surrogate’s uterus. The medical steps overlap with standard IVF, but the process also includes legal agreements, counselling, screening and coordination between the clinic, the surrogate and the intended parents.

    Thailand has specific rules about who may access surrogacy and under what conditions. These rules are not the same as in every other country, and they may be interpreted differently depending on your nationality, marital status and the clinic’s own policies. This is why a legal review is usually part of the early planning stage, not an afterthought.

    Step-by-step: how the process usually unfolds

    1. Initial research and eligibility questions. Read about the general process, then contact clinics or coordination services to ask whether they work with international patients and what they require.
    2. Remote consultation. A video or phone consultation with a clinic helps clarify medical suitability, available options and the documents you will need.
    3. Document preparation. Clinics typically ask for identification, medical records, and legal or marital documents. Exact requirements vary, so request a written checklist.
    4. Legal and ethical review. A qualified Thai lawyer can explain the current legal framework, the agreements involved and any restrictions that may apply to you.
    5. Screening and preparation. Medical screening for intended parents, the surrogate and any donors is arranged according to clinic protocols.
    6. IVF cycle and embryo transfer. The IVF laboratory work and transfer are scheduled around the surrogate’s cycle and the clinic’s timeline.
    7. Pregnancy monitoring and birth planning. Follow-up scans and monitoring are arranged, and you will need to plan for the birth, legal recognition and travel documents for the child.
    8. Return home and follow-up. You will need a plan for the child’s medical care and any ongoing appointments in your home country.

    Documents and preparation: what to expect

    Document requirements for surrogacy are usually more extensive than for standard IVF. Clinics and legal professionals may ask for categories such as:

    • Passports or other government-issued identification for intended parents.
    • Marriage certificates, civil partnership documents or single-status declarations, depending on your situation.
    • Medical records, including previous fertility tests, treatments and relevant health history.
    • Legal agreements and consent forms drafted or reviewed by a qualified lawyer.
    • Proof of address or residency in your home country, if required.
    • Translations and notarisation or legalisation of documents, if requested.

    Do not assume that a document accepted by one clinic will be accepted by another. Ask for the current checklist in writing and confirm how long each document remains valid. Because requirements can change, treat any list you find online as a starting point for questions, not as a final answer.

    Remote consultations and communication

    Most international patients begin with a remote consultation. This is your chance to ask about the clinic’s experience with surrogacy, how it communicates with patients across time zones, and who your main point of contact will be. Good questions include:

    • Who will coordinate my case, and how quickly do they usually respond?
    • What language support is available for consultations, consent forms and legal documents?
    • How are medical records and personal data shared, and with whom?
    • What happens if I need to change dates or if the cycle needs to be adjusted?
    • What is included in the quoted cost, and what is billed separately?

    Ask for important information in writing. If you are using a coordination service, clarify exactly what they do and do not handle, especially around legal matters and payments.

    Privacy and data considerations

    Surrogacy involves sensitive personal and medical information. Before sharing records, ask how the clinic stores and transmits data, who can access it, and whether information will be shared with the surrogate, legal professionals or third-party laboratories. If you are communicating across borders, check whether the clinic uses secure channels for documents and results. You may also want to agree in advance on what information is shared with family, employers or others in your home country.

    Travel, accommodation and flexibility

    Travel planning for surrogacy is different from a short IVF trip. You may need to visit Thailand more than once, and the timeline can shift because of medical or legal steps. Consider the following:

    • Build flexibility into flights and accommodation, and check whether changes are possible.
    • Ask the clinic which appointments require you to be in Thailand and which can be done remotely.
    • Choose accommodation near the clinic if you will need frequent visits, and confirm accessibility and quiet space for rest.
    • Check how you will handle a longer stay if the timeline changes.
    • Keep copies of important documents with you and with a trusted person at home.

    Entry rules, visa categories and length-of-stay permissions can change. Confirm current requirements with the relevant Thai embassy or consulate and with the clinic before booking travel.

    Costs: what to ask about

    Surrogacy costs are usually made up of several components, and the total can vary significantly. Rather than relying on a single figure, ask for a written breakdown that separates:

    • Clinic medical fees, including IVF, laboratory work and monitoring.
    • Medication costs.
    • Screening and counselling fees.
    • Legal fees and document translation or notarisation.
    • Surrogate-related costs, if applicable and permitted.
    • Travel, accommodation and living expenses.
    • Contingency for additional cycles or changed timelines.

    Ask what happens if the first transfer is unsuccessful, whether refunds or package terms apply, and how payments are scheduled. Be cautious of any quote that does not clearly state what is excluded.

    Returning home and follow-up care

    Before travelling, plan how the child will receive medical care in your home country. This may involve arranging a paediatric appointment, transferring records, and understanding any citizenship or immigration steps for the child. Legal recognition of the surrogacy arrangement differs by country, so speak with a lawyer in your home country as well as in Thailand. Ask the clinic what discharge summaries, test results and vaccination records you will receive, and how to request them later if needed.

    Questions to ask a clinic

    • Do you currently accept international patients for surrogacy, and are there nationality or residency restrictions?
    • What is the full document checklist, and how long does each document remain valid?
    • Who provides legal support, and is it independent from the clinic?
    • What counselling is available for intended parents and for the surrogate?
    • How are timelines communicated, and what happens if dates change?
    • What is included in the quoted cost, and what is billed separately?
    • How will my privacy be protected, and who will see my records?
    • What follow-up information will I receive for my home doctor?

    Next-step checklist

    • Write down your main questions and priorities.
    • Contact a small number of clinics or coordination services and request written information.
    • Ask for a current document checklist and a cost breakdown.
    • Consult a qualified Thai lawyer about the legal framework and agreements.
    • Check travel entry rules with the relevant embassy or consulate.
    • Plan a flexible budget and timeline with contingency.
    • Arrange a home-country legal and medical follow-up plan.

    For more general orientation, see our guides, international patient information, treatment process overview and patient resources.

    Frequently asked questions

    Can international patients access surrogacy in Thailand?

    Thailand has specific rules about who may access surrogacy, and these can depend on nationality, marital status and other factors. Some clinics work with international patients and others do not. Because the rules and clinic policies can change, confirm your situation directly with the treating clinic and a qualified Thai legal professional before making any commitments.

    How long does the surrogacy process take in Thailand?

    Timelines vary widely depending on medical screening, legal steps, the surrogate's cycle and clinic scheduling. Rather than relying on a single estimate, ask the clinic for a stage-by-stage outline and build flexibility into your travel and budget. Legal and document steps can add time that is not under the clinic's control.

    What documents will I need for surrogacy IVF in Thailand?

    Clinics commonly ask for identification, medical records and legal or marital documents, but exact requirements differ. Some documents may need translation, notarisation or legalisation. Request a current written checklist from the clinic and confirm how long each document remains valid, because requirements can change.

    How much does IVF with surrogacy in Thailand cost?

    Costs vary significantly by clinic, protocol, legal requirements and the number of cycles. Ask for a written breakdown that separates medical fees, medications, screening, legal fees, travel and contingency. Be cautious of quotes that do not clearly state what is included and what is excluded.

    What should I plan for after returning home?

    Plan for the child's medical care, any citizenship or immigration steps, and transfer of records to a home-country doctor. Legal recognition of surrogacy differs by country, so speak with a lawyer in your home country as well as in Thailand. Ask the clinic what discharge summaries and records you will receive and how to request them later.

    Continue your research

    Medical information notice: This article is educational and does not replace individual assessment, diagnosis, genetic counselling or treatment advice from a licensed clinician. Provider services, availability, fees and policies should be verified directly before booking.

  • IVF for Single Women in Thailand: A Practical Planning Guide

    IVF for single women in Thailand is usually arranged as a self-pay, privately coordinated treatment pathway. Most international patients begin with a remote consultation, then travel for part of the cycle. Because rules, clinic policies and paperwork can change, treat every detail in this guide as a planning category to confirm directly with the clinic and, where relevant, with the appropriate authority. Nothing here is legal or medical advice.

    At a glance

    • You will likely need to confirm your eligibility and any required documents with the clinic before booking travel.
    • Donor sperm arrangements, screening and consent steps are clinic-specific and should be discussed early.
    • Some monitoring may be possible near home, but this depends on coordination between your local provider and the clinic in Thailand.
    • Privacy, communication style and follow-up after you return home are worth planning before you start.
    • Costs vary widely by protocol, medication, donor material and number of visits, so ask for a written breakdown rather than a single figure.

    What “single woman IVF” can involve

    As a single woman, your treatment pathway will generally involve IVF with donor sperm, because there is no male partner providing a semen sample. In practice, that means the clinic coordinates three things: your own ovarian stimulation and egg retrieval, the preparation and use of donor sperm, and the laboratory work that leads to embryo development and transfer.

    Clinics may describe this in different ways, and some may offer additional options such as intrauterine insemination with donor sperm before moving to IVF. Which option is appropriate for you is a clinical decision that depends on your age, ovarian reserve, medical history and other factors. This guide does not assess eligibility; it focuses on how to prepare and what to ask.

    Donor sperm: questions to raise early

    Donor sperm is often the part of the process that single women have the most questions about. Policies differ between clinics and between sperm banks, and some details may be governed by Thai rules or by the rules of the country you return to. Ask the clinic to explain its own process in writing.

    • Does the clinic work with an in-house donor programme, an external sperm bank, or both?
    • What information can be shared about a donor, and what remains anonymous or restricted?
    • What screening and quarantine steps apply to donor samples?
    • How are samples shipped, stored and matched to your cycle?
    • What consent forms will you sign, and what do they cover?
    • What happens to unused samples or embryos, and what are your options later?

    If you have a preference about donor characteristics, ask how that preference is recorded and whether it affects waiting times. Do not assume that a particular donor type, profile or timeline is guaranteed.

    Step-by-step: how the process usually unfolds

    1. Initial enquiry. You contact the clinic, share basic information and ask about its pathway for single women.
    2. Remote consultation. A video or phone consultation covers your history, possible tests and the clinic’s general approach.
    3. Records and screening. The clinic tells you which records, test results and identity documents it needs. Requirements vary.
    4. Treatment planning. You discuss protocol, medication, donor sperm arrangements and an approximate calendar.
    5. Pre-treatment preparation. Some monitoring or prescriptions may be arranged locally, if the clinic agrees.
    6. Travel and in-clinic phase. You attend the clinic for part of the cycle, which may include monitoring, egg retrieval and, later, embryo transfer.
    7. Return home. You agree a follow-up plan, including who will monitor you and how results will be shared.

    Timelines are not fixed. They depend on your cycle, the clinic’s schedule, donor material availability and how quickly records are completed.

    Documents and preparation: what to expect

    Clinics commonly ask for identity documents, medical records, previous test results and signed consent forms. Exact requirements are clinic-specific and can change, so ask for a written checklist rather than relying on a general list.

    Category What to confirm with the clinic
    Identity Which passport or ID documents are accepted, and whether certified translations or notarised copies are needed.
    Medical records Which recent tests, scans or reports are required, and how far in advance they must be sent.
    Consent Which consent forms apply to single women, donor sperm and embryo storage.
    Legal or regulatory Whether any additional documentation is required, and who can confirm this.
    Payment How payment is made, what currency is accepted, and what a refund policy covers.

    Keep copies of everything you send. If a document is time-sensitive, ask how long it remains valid.

    Remote consultation and communication

    Good communication is one of the most practical things you can control. Before your first consultation, write down your questions and ask how you will receive answers.

    • Who is your main point of contact, and what are their working hours?
    • Which language will consultations be in, and is interpretation available?
    • How are test results and treatment plans shared — email, patient portal or messaging app?
    • What is the expected response time for non-urgent questions?
    • Who do you contact outside office hours if you have a concern?

    If you are communicating across time zones, ask for a written summary after each call. This reduces misunderstandings and gives you a record to refer back to.

    Privacy and personal boundaries

    Privacy matters to many single women, whether at work, in your community or within your family. Ask the clinic how it handles your information, who can access your records and whether it contacts anyone else without your consent.

    Also think about your own boundaries: what you share, with whom, and when. Some patients tell only a small circle; others prefer to keep the process private until they are ready. There is no single right approach.

    Travel flexibility and accommodation

    Treatment calendars can shift. Ovulation timing, response to medication and clinic scheduling may all affect when you need to be in Thailand. Build flexibility into your plans.

    • Ask for an approximate window rather than a single fixed date.
    • Choose flights and accommodation that can be changed, if possible.
    • Consider staying within easy reach of the clinic during the in-clinic phase.
    • Check whether the clinic can recommend accommodation, and whether any patient rates apply.
    • Plan for a longer stay than the minimum, in case your calendar changes.

    If you are travelling alone, think about practical support: how you will get to appointments, where you can rest, and who you can call if you feel unwell.

    Costs: what to ask for in writing

    Costs for IVF as a single woman can include several separate elements. Rather than asking for one total, ask for a written breakdown so you can see what is included and what is not.

    • Consultation and monitoring fees
    • Medication
    • Egg retrieval and laboratory work
    • Donor sperm, including any screening, shipping or storage fees
    • Embryo transfer and any additional procedures
    • Embryo or sample storage after treatment
    • Travel, accommodation and living costs
    • Follow-up or monitoring after you return home

    Ask what happens if the cycle is cancelled, if a stage is not reached, or if you need an additional cycle. Refund and cancellation policies vary, so read them carefully.

    After you return home

    Follow-up is often the least planned part of the journey. Before you leave Thailand, agree in writing who will monitor you, how results will be shared and who to contact if something changes.

    • Ask for a discharge summary or treatment letter you can share with a local clinician.
    • Confirm how the clinic will communicate with your local provider, if at all.
    • Ask what symptoms or changes should prompt you to seek care.
    • Clarify how any remaining embryos or samples will be stored and what your options are.

    If you do not have a local provider, ask the clinic whether it can suggest how to arrange follow-up in your country.

    Questions to ask a clinic

    • Do you treat single women, and what is your general pathway?
    • How do you arrange donor sperm, and what can you tell me about the process?
    • Which documents do I need, and how long do they stay valid?
    • What is included in your quoted cost, and what is billed separately?
    • How much flexibility is there in the treatment calendar?
    • How do you communicate with international patients, and in which languages?
    • What follow-up do you provide after I return home?
    • What are your policies on cancellation, refunds and storage?

    Next-step checklist

    • Write down your main questions and priorities.
    • Request a written document checklist and cost breakdown.
    • Ask how donor sperm is arranged and what consent steps apply.
    • Plan travel with flexibility and a realistic stay length.
    • Agree a communication and follow-up plan before you travel.
    • Keep copies of all records, forms and correspondence.

    For more context, see our guides, international patient information, treatment process overview and patient resources.

    Frequently asked questions

    Can single women have IVF in Thailand?

    Many international patients ask about this, but access depends on clinic policy and on Thai rules, which can change. The most reliable approach is to contact the clinic directly and ask what it currently requires for single women, including any documents or consent steps. This guide does not confirm eligibility for any individual.

    How does donor sperm work for a single woman?

    Donor sperm arrangements are clinic-specific. Some clinics work with an in-house programme, others with external sperm banks, and some with both. Ask how donors are screened, what information can be shared, how samples are stored and shipped, and what consent forms you will sign. Do not assume a particular donor profile or timeline is available.

    How long do I need to stay in Thailand?

    There is no single answer. The in-clinic phase may involve monitoring, egg retrieval and, later, embryo transfer, and calendars can shift. Ask the clinic for an approximate window rather than a fixed date, and choose travel and accommodation that can be changed where possible.

    What should I ask about costs?

    Ask for a written breakdown covering consultations, medication, retrieval, laboratory work, donor sperm, transfer, storage, travel and follow-up. Also ask what happens if a cycle is cancelled or a stage is not reached, and read the refund and cancellation policy carefully.

    What happens after I go home?

    Before you leave, agree who will monitor you, how results will be shared and who to contact if something changes. Ask for a discharge summary or treatment letter you can share with a local clinician, and clarify how any remaining embryos or samples will be stored.

    Continue your research

    Medical information notice: This article is educational and does not replace individual assessment, diagnosis, genetic counselling or treatment advice from a licensed clinician. Provider services, availability, fees and policies should be verified directly before booking.

  • IVF for Same-Sex Couples in Thailand: A Practical Planning Guide

    Thailand is a popular destination for same-sex couples exploring IVF and other fertility options, but the path involves more than choosing a clinic. You will need to think about donor gametes, surrogacy questions, legal and documentation requirements, privacy, travel logistics and follow-up care after you return home. This guide walks through the main planning categories so you can ask better questions and make informed decisions. It does not provide legal advice or medical advice, and it does not guarantee any outcome.

    At a glance

    • Same-sex couples may use donor sperm, donor eggs, or both, depending on their family-building plan.
    • Surrogacy in Thailand is a separate legal and clinical pathway with its own eligibility rules and documentation.
    • Rules, costs and available services change over time, so confirm current details directly with the clinic and, where relevant, a qualified local lawyer.
    • Remote consultations can help you understand options before you travel, but they do not replace in-person assessment.
    • Plan for privacy, travel flexibility, accommodation near the clinic and follow-up care in your home country.

    What “IVF for same-sex couples” can involve

    IVF is a laboratory procedure in which an egg is fertilised outside the body and an embryo is later transferred to a uterus. For same-sex couples, the pathway usually includes additional steps because at least one partner may not provide both gametes (egg and sperm). Common building blocks include:

    • Donor sperm — used when a couple needs sperm from a donor. Donor screening and matching processes vary by clinic and by country of origin.
    • Donor eggs — used when a couple needs eggs from a donor. This may involve a known or anonymous donor, depending on what is permitted and available.
    • Reciprocal IVF — sometimes used by female same-sex couples, where one partner provides the eggs and the other carries the pregnancy. Availability and suitability depend on clinical assessment.
    • Surrogacy — a separate arrangement where another person carries the pregnancy. This is governed by specific legal rules and is not simply a clinical add-on.

    Not every clinic offers every option, and not every option is available to every couple. A clinic can explain what it offers, but eligibility and legal questions should be confirmed with the clinic and a qualified lawyer in the relevant jurisdiction.

    Donor gametes: questions to ask

    Donor gametes raise practical, emotional and legal questions. Before committing, ask the clinic:

    • What donor screening and testing is performed, and what information can be shared with you?
    • Are donors anonymous, identifiable, or open to contact at a certain age? What does the clinic’s policy allow?
    • How are donors matched, and what non-identifying information can you receive?
    • What happens if the first cycle does not result in a transfer or pregnancy? Are there options for remaining embryos or gametes?
    • What consent documents are required from both partners and from the donor?
    • How will your home country treat the legal parentage of a child born through donor gametes? This is a legal question, not a clinical one.

    Because donor rules and availability can change, treat any specific donor detail as something to verify directly with the clinic at the time you enquire.

    Surrogacy: a separate pathway

    Surrogacy is often discussed alongside IVF for same-sex couples, but it is a distinct legal and clinical process. In Thailand, surrogacy is regulated, and eligibility is not automatic. You should not assume that because IVF is available, surrogacy is also available to you.

    Key points to clarify with a qualified lawyer and the clinic:

    • Who is legally eligible to enter a surrogacy arrangement in Thailand?
    • What documents, medical assessments and approvals are required?
    • How is legal parentage established, and will it be recognised in your home country?
    • What are the timelines, and what happens if the arrangement cannot proceed?

    This guide cannot give legal advice. Laws and policies can change, so confirm current requirements with a lawyer who works in this area and with the relevant authorities.

    Privacy and communication

    Privacy matters for many same-sex couples, especially when travelling internationally. Ask the clinic:

    • How is your personal and medical information stored and shared?
    • Who on the team will have access to your records?
    • How will the clinic communicate with you — email, phone, secure portal — and in what language?
    • Can you nominate one partner as the primary contact, or do you prefer joint communication?
    • What is the clinic’s policy on sharing information with your home clinic or doctor?

    Clear communication reduces misunderstandings. If you need an interpreter, ask whether the clinic provides one or can recommend a professional service.

    Remote consultations and preparation

    Many clinics offer remote consultations before you travel. These can help you understand whether the clinic is a good fit, what tests may be needed, and what the process might look like. To prepare:

    1. Gather relevant medical records, including any previous fertility tests, cycles or diagnoses.
    2. Write down your questions in advance, including questions about donor gametes, surrogacy, costs and timelines.
    3. Ask what documents you need to bring or send, and whether translations or notarisation are required.
    4. Confirm what can be done remotely and what must wait until you are in Thailand.
    5. Ask about the clinic’s policy on refunds, cancellations and changes to your plan.

    Remote consultations are useful for planning, but they do not replace an in-person assessment. A clinic should be clear about what it can and cannot determine without seeing you.

    Travel, accommodation and flexibility

    Treatment timelines can shift. Build flexibility into your travel plans:

    • Ask how long you may need to stay in Thailand, and whether the timeline can change.
    • Choose accommodation that allows changes or extensions, and consider staying near the clinic to reduce travel stress.
    • Check entry requirements, visa rules and health insurance coverage for your nationality. These are time-sensitive and should be confirmed with official sources.
    • Plan for rest days and avoid scheduling tight onward travel immediately after procedures.
    • Keep copies of important documents in more than one place.

    Costs vary widely depending on the treatment, donor arrangements, medications, laboratory fees and length of stay. Ask for a written breakdown of what is included and what is not, and treat any figure as an estimate to confirm directly.

    Follow-up care after you return home

    Follow-up after IVF is important, and it should be planned before you travel. Ask the clinic:

    • What monitoring or tests are recommended after treatment, and when?
    • Can the clinic share your treatment summary with your home doctor or clinic?
    • Who do you contact if you have questions or concerns after returning home?
    • What symptoms or situations should prompt you to seek local medical care?

    Your home clinic may be able to perform monitoring, but it needs clear information from the treating clinic. Ask for a written summary in a language your home provider can use.

    Questions to ask a clinic

    • Do you treat same-sex couples, and what options do you offer?
    • What are your requirements for donor gametes, and how are donors screened?
    • Do you offer surrogacy, and if so, what are the legal and clinical requirements?
    • What documents do we need, and do they need translation or notarisation?
    • What is the estimated timeline, and what could change it?
    • What costs are involved, and what is not included?
    • How do you protect our privacy and communicate with us?
    • What follow-up do you recommend after we return home?

    Next-step checklist

    1. Clarify your family-building goals and which options you want to explore.
    2. Gather your medical records and any previous fertility test results.
    3. Shortlist clinics and ask the questions above.
    4. Consult a qualified lawyer about legal parentage and any surrogacy or donor rules that apply to you.
    5. Confirm current entry, visa and insurance requirements with official sources.
    6. Plan flexible travel and accommodation.
    7. Arrange follow-up care with a provider at home before you travel.

    For more general guidance, see our guides, information for international patients, an overview of the treatment process, and patient resources.

    Frequently asked questions

    Can same-sex couples get IVF in Thailand?

    Many clinics in Thailand offer fertility treatment, but availability of specific options such as donor gametes or surrogacy can vary. Rules and clinic policies change, so you should confirm directly with the clinic and, for legal questions, with a qualified lawyer.

    Is surrogacy legal in Thailand for same-sex couples?

    Surrogacy in Thailand is regulated, and eligibility is not automatic. This guide cannot provide legal advice. You should consult a qualified lawyer about current rules and how they may apply to your situation.

    What should we prepare before a remote consultation?

    Gather your medical records, previous fertility test results and a list of questions. Ask what documents the clinic needs, whether translations are required, and what can be assessed remotely versus in person.

    How do we plan follow-up care after returning home?

    Ask the treating clinic for a written treatment summary and recommended follow-up steps. Arrange a local provider who can monitor you and communicate with the clinic if needed.

    What costs should we expect for IVF in Thailand?

    Costs vary widely depending on the treatment, donor arrangements, medications, laboratory fees and length of stay. Ask for a written breakdown of what is included and what is not, and treat any figure as an estimate to confirm directly.

    Continue your research

    Medical information notice: This article is educational and does not replace individual assessment, diagnosis, genetic counselling or treatment advice from a licensed clinician. Provider services, availability, fees and policies should be verified directly before booking.