At a glance
Planning IVF in Thailand? This guide breaks down the typical timeline from initial consultation to embryo transfer, including pre-travel steps, stimulation, egg retrieval, PGT waiting period, and transfer. Understand what to expect and what to confirm with your clinic.
Understanding the IVF Timeline in Thailand
For international patients considering IVF in Thailand, understanding the overall timeline is essential for planning travel, work leave, and finances. While every patient’s journey is unique, the process generally follows a sequence of phases: pre-travel preparation, ovarian stimulation, egg retrieval, embryo culture and PGT (if applicable), and finally embryo transfer. This guide provides a general framework, but you must confirm all specific timelines, requirements, and medical decisions directly with your chosen clinic.
Phase 1: Pre-Travel Preparation (4–8 weeks before travel)
Before you travel, several steps need to be completed. These include:
- Initial consultation: Most clinics offer a remote video or phone consultation to review your medical history, discuss treatment options, and outline a preliminary plan.
- Required medical tests: Your clinic will request specific blood tests, semen analysis, and possibly imaging (e.g., ultrasound, hysterosalpingogram). These can often be done in your home country and results sent to the clinic.
- Legal and administrative paperwork: You may need to sign consent forms, arrange for a visa (if required), and confirm payment schedules. Check with the clinic and the Thai embassy or consulate for current visa rules.
- Medication planning: Some clinics may prescribe medications to be started before travel, such as birth control pills for cycle synchronization or priming medications. Confirm whether you need to bring medications from home or if they will be provided in Thailand.
What to confirm with your clinic: Exact list of required tests, acceptable test validity periods, visa requirements for your nationality, and whether medications can be shipped internationally.
Phase 2: Ovarian Stimulation (10–14 days in Thailand)
Once you arrive in Thailand, the stimulation phase begins. This typically involves daily hormone injections to stimulate the ovaries to produce multiple follicles. You will visit the clinic every 2–3 days for blood tests and ultrasound monitoring to track follicle growth and adjust medication doses.
- Duration: Stimulation usually lasts 10–14 days, but can vary based on your response.
- Trigger shot: When follicles reach the appropriate size, a trigger injection (hCG or GnRH agonist) is given to finalize egg maturation. Egg retrieval is scheduled approximately 36 hours later.
What to confirm with your clinic: Monitoring schedule, clinic location and hours, and whether you can self-administer injections or need nursing support.
Phase 3: Egg Retrieval (1 day, outpatient procedure)
Egg retrieval is a minor surgical procedure performed under sedation or anesthesia. It typically takes 20–30 minutes. You will need to rest at the clinic for a few hours afterward and arrange for someone to accompany you home. Most patients recover within a day.
- Post-retrieval: You may experience mild cramping or bloating. The clinic will provide aftercare instructions and pain relief if needed.
What to confirm with your clinic: Anesthesia options, recovery time, and any restrictions on travel or activities post-retrieval.
Phase 4: Embryo Culture and PGT (if applicable) (5–7 days for culture, plus 2–4 weeks for PGT)
After retrieval, eggs are fertilized via ICSI (intracytoplasmic sperm injection) and embryos are cultured in the lab for 5–6 days until they reach the blastocyst stage.
- Without PGT: If you are not doing preimplantation genetic testing (PGT), embryos can be transferred fresh (usually on day 5 or 6) or frozen for a later frozen embryo transfer (FET).
- With PGT: If you opt for PGT (for chromosomal abnormalities or genetic disorders), a biopsy is performed on day 5 or 6, and the embryos are vitrified (frozen) while the biopsy samples are sent for analysis. PGT results typically take 2–4 weeks, depending on the type of testing and the lab.
What to confirm with your clinic: Whether fresh or frozen transfer is recommended for your case, PGT turnaround time, and costs for biopsy and testing.
Phase 5: Embryo Transfer (1 day, outpatient procedure)
Embryo transfer is a simple procedure that does not require anesthesia. A thin catheter is used to place the embryo(s) into the uterus. You may be advised to rest briefly afterward, but normal activities can usually resume the next day.
- Timing: For a fresh transfer, it occurs 5–6 days after egg retrieval. For a frozen transfer, it occurs in a subsequent cycle after the uterus is prepared with hormones (typically 2–4 weeks of preparation).
- Post-transfer: You will likely be prescribed progesterone supplements to support the uterine lining. A pregnancy test is usually done 10–14 days after transfer.
What to confirm with your clinic: Transfer day schedule, medication protocol, and when you can travel home after transfer.
Total Time in Thailand: A General Estimate
For a fresh transfer without PGT, you may need to stay in Thailand for approximately 3–4 weeks (stimulation + retrieval + transfer). If you opt for PGT and a frozen transfer, you may need two trips: one for the retrieval cycle (2–3 weeks) and a second trip for the transfer (1–2 weeks), with a gap of several weeks in between for PGT results. Some clinics offer remote monitoring for the second trip, but you should confirm this.
Important: These are general estimates. Your actual timeline depends on your medical history, response to medications, and clinic protocols. Always discuss a personalized timeline with your doctor.
Key Considerations for International Patients
- Travel and accommodation: Plan for flexible bookings. Consider staying near the clinic during monitoring and retrieval.
- Visa: Check visa requirements for your nationality. Medical treatment visas may be available; confirm with the Thai embassy.
- Language and support: Many clinics have international coordinators who speak English. Ask about translation services if needed.
- Costs: IVF costs in Thailand vary widely. Request a detailed fee schedule including medications, lab work, PGT, and embryo storage.
- Legal aspects: Thailand has specific laws regarding IVF, embryo disposition, and surrogacy. Ensure you understand the legal framework and that the clinic complies.
What to confirm with your clinic: All costs, cancellation policies, embryo storage fees, and legal consent forms.
Frequently Asked Questions
How long do I need to stay in Thailand for IVF?
The minimum stay is typically 3–4 weeks for a fresh transfer cycle. If PGT is involved, you may need two trips or a longer single stay. Confirm with your clinic.
Can I do the initial consultation remotely?
Yes, most clinics offer remote consultations via video call. You can discuss your medical history and receive a preliminary plan before traveling.
How long does PGT take?
PGT results usually take 2–4 weeks from the time of biopsy. This means embryos are frozen and transfer is delayed until results are available.
When can I travel home after embryo transfer?
Many clinics advise waiting 1–2 days after transfer before flying. However, you should follow your clinic’s specific recommendations.
Do I need a visa for medical treatment in Thailand?
Visa requirements depend on your nationality. Some countries have visa exemption agreements, while others require a tourist visa or a medical treatment visa. Check with the Thai embassy or consulate.
Frequently asked questions
How long do I need to stay in Thailand for IVF?
The minimum stay is typically 3–4 weeks for a fresh transfer cycle. If PGT is involved, you may need two trips or a longer single stay. Confirm with your clinic.
Can I do the initial consultation remotely?
Yes, most clinics offer remote consultations via video call. You can discuss your medical history and receive a preliminary plan before traveling.
How long does PGT take?
PGT results usually take 2–4 weeks from the time of biopsy. This means embryos are frozen and transfer is delayed until results are available.
When can I travel home after embryo transfer?
Many clinics advise waiting 1–2 days after transfer before flying. However, you should follow your clinic's specific recommendations.
Do I need a visa for medical treatment in Thailand?
Visa requirements depend on your nationality. Some countries have visa exemption agreements, while others require a tourist visa or a medical treatment visa. Check with the Thai embassy or consulate.
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.
Need help turning research into a shortlist?
