Gender-affirming surgery covers the surgical procedures some transgender and gender-diverse people choose to align their body with their gender. Thailand has offered these operations to international patients for decades, and several Thai surgeons focus mainly on this field.
Everything here is general information. Suitability for any procedure is decided only after an individual clinical assessment, and requirements differ between surgeons and hospitals.
Feminizing procedures
Genital, facial, chest, body and voice procedures in transfeminine care.
- Vaginoplasty
- Penile inversion vaginoplasty
- Peritoneal vaginoplasty
- Colon (sigmoid) vaginoplasty
- Vulvoplasty
- Orchiectomy
- Facial feminization surgery
- Forehead contouring and brow bone reduction
- Hairline advancement
- Feminizing rhinoplasty
- Jaw and chin feminization
- Tracheal shave
- Breast augmentation (gender-affirming)
- Body feminization
- Voice feminization
Masculinizing procedures
Chest, genital, facial, body and voice procedures in transmasculine care.
- Top surgery (chest masculinization)
- Double-incision top surgery
- Periareolar top surgery
- Keyhole top surgery
- Nipple reconstruction
- Phalloplasty
- Metoidioplasty
- Scrotoplasty
- Urethral lengthening
- Hysterectomy and oophorectomy (gender-affirming)
- Facial masculinization surgery
- Body masculinization
- Voice masculinization
Revision gender-affirming surgery
Secondary procedures after previous gender-affirming surgery.
What gender-affirming surgery includes
Gender-affirming surgery is not one operation. It spans genital surgery (such as vaginoplasty, phalloplasty and metoidioplasty), chest surgery (breast augmentation or chest masculinization), facial surgery (facial feminization or masculinization), voice surgery, and body contouring. People choose different combinations, or none, and there is no single "complete" pathway.
Assessment and eligibility
International standards, including the WPATH Standards of Care, Version 8, describe an individual assessment before surgery. This typically confirms a persistent, well-documented gender incongruence, capacity to consent, that other health conditions are reasonably well managed, and, for some procedures, a period of hormone therapy where this is clinically appropriate.
Requirements differ between surgeons and hospitals. Some ask for one or two letters from qualified health professionals; others carry out their own assessment. No website can tell you whether you are suitable for surgery. That decision needs a clinical assessment.
Surgical and non-surgical options
Many aspects of gender affirmation do not require surgery: hormone therapy, voice training with a speech-language therapist, hair removal, and non-surgical facial treatments. Surgery is one option among several, and many people combine approaches. Voice therapy, for example, is often recommended before or alongside voice surgery.
Recovery and time in Thailand
Recovery depends heavily on the procedure. Facial and chest procedures often need one to two weeks in Thailand. Genital procedures such as vaginoplasty usually require a longer stay, commonly several weeks, and long-term aftercare such as regular dilation. Phalloplasty is typically performed in stages, with more than one trip. Your surgeon gives the timeline for your plan.
Risks to understand
Every operation carries risk. Genital gender-affirming surgery has specific possible complications, including wound healing problems, urinary issues, fistula, narrowing and loss of depth or sensation. Some complications need further surgery. Ask each surgeon about their complication and revision rates and how they manage problems after you return home.
Choosing a gender-affirming surgeon in Thailand
Look for a surgeon licensed by the Medical Council of Thailand with specific, regular experience in the procedure you want. Ask which techniques they use, how many they perform each year, what their pre-operative requirements are, and what aftercare support they provide remotely. Our surgeon and hospital checklist applies here too.
Cosmetic genital procedures that are not part of gender-affirming care, such as labiaplasty, are covered separately under cosmetic gynecology.
Frequently asked questions
Do I need letters from a mental health professional for surgery in Thailand?
It depends on the surgeon and the procedure. Many Thai surgeons follow WPATH guidance and ask for one or two letters for genital surgery; requirements for facial or chest surgery are often different. Ask each provider directly.
Do I need to be on hormones before surgery?
For some procedures, surgeons ask for a period of hormone therapy where clinically appropriate; for others, such as many facial or chest procedures, it may not be required. Your surgeon decides this after assessment.
How long do I need to stay in Thailand after vaginoplasty?
Commonly several weeks, as surgeons want to review healing and make sure you are managing dilation before you fly. The exact time is set by your surgeon.
Is phalloplasty available in Thailand?
Phalloplasty is offered by a smaller number of Thai surgeons than vaginoplasty. It is usually done in stages, so plan for more than one trip.
Can I combine procedures, such as facial feminization and breast augmentation?
Some surgeons combine procedures in one trip or one operation, but this increases operating time and recovery. Whether it is safe for you is a clinical decision.
What is the difference between vaginoplasty and vulvoplasty?
Vaginoplasty creates a vaginal canal as well as external genitalia. Vulvoplasty, sometimes called zero-depth vaginoplasty, creates the external genitalia without a canal, which avoids lifelong dilation.
Sources
- Standards of Care for the Health of Transgender and Gender Diverse People, Version 8. WPATH / International Journal of Transgender Health (2022). Accessed 2026-09-23.
- Medical Council of Thailand. Medical Council of Thailand. Accessed 2026-09-23.
- Healthcare Accreditation Institute (HA Thailand). Healthcare Accreditation Institute (Public Organization). Accessed 2026-09-23.
- Find JCI-accredited organizations. Joint Commission International. Accessed 2026-09-23.
This page is written by our editorial team from the sources above. Independent review by a licensed surgeon is being arranged; until then it is marked as review pending. See our medical review policy.