Preecha Aesthetic Institute (PAI) was founded in 2002 in Bangkok, Thailand. The clinic offers a wide range of cosmetic and reconstructive plastic surgery by the renowned Dr. Preecha Tiewtranon, MD, a plastic surgeon with over 30 years of experience in the field. Preecha Aesthetic Institute is a multidisciplinary Aesthetic and Reconstructive center well known worldwide as the pioneer in Sex Reassignment Surgery in Thailand since 1980.

As Bangkok’s undisputed authority in gender reassignment, Dr. Preecha is an authority in the field of gender reassignment (MtF and FtM) and has trained most of Thailand’s qualified gender reassignment surgeons with his own techniques becoming standard practice around the world. Dr. Preecha personally performed more than 4,000 gender reassignment and facial feminization surgeries and in the clinic a total of more than 5,500 sex reassignment surgeries have been performed, with high success and patient’s satisfaction rates, and low complications rate. In total, Dr. Preecha performed over 30,000 cosmetic and plastic surgery procedures.

For the MtF (Male to Female or M2F) and FtM (Female to Male or F2M) Sex Reassignment Surgeries, 90% of the patients are medical tourists coming from all over the world and mainly from the USA, Australia, Europe, Japan, Singapore and the Middle East.

The doctors at Preecha Aethetic Institue (PAI) studied and trained in medical universities and hospitals both in Thailand and abroad, such as in the United States of America, Australia, Japan, UK, Taiwan. All the specialists of PAI keep their training and knowledge up to date with regular continued education, training courses, seminars and international meetings and they are current members of various international medical associations.

At the Preecha Aesthetic Institute the focus is also on innovation and quality of instruments and medical technology: the investments in  the latest technological equipment ensures utmost safety, highest quality and excellent results of all medical and surgical procedures performed.

The clinic comprises 10 consultation rooms, 6 fully equipped operating theaters and several recovery rooms, all meeting the highest standards for hygiene and comfort.

Preecha Aesthetic Institute (PAI) Medical and Surgical Procedures

Eye Surgeries – Blepharoplasty

  • Upper Eyelid Surgery
  • Lower Eyelid Surgery
  • Double Eyelid Surgery
  • Blepharoptosis Surgery

Facial Lift Surgeries – Rhytidectomy

Body Contouring Procedures

Breast Surgeries

Cheek Surgeries

  • Cheek Bone Contouring
  • Cheek Bone Augmentation

Chin Surgeries – Genioplasty

  • Chin Augmentation
  • Chin Reduction
  • Chin Advancement Surgery – Sliding Genioplasty

Jaw Surgery

  • Jaw Angle Reduction – Gonioplasty

Glute Enhancement Surgery

  • Glute Implant

Malar Surgery

  • Malar Implant
  • Malar Reduction

Hair Transplant Surgery

Ear Surgery – Otoplasty

  • Correct Prominent Ears – Ear Pinning

Lip Surgery – Cheiloplasty

  • Lip Enhancement (Fat Injection)
  • Lip Reduction
  • Cleft Palate – Cleft Lip

Nose Surgery – Rhinoplasty

  • Alarplasty
  • Augmentation Rhinoplasty
  • Reduction Rhinoplasty
  • Tip Reduction

Vaginal Cosmetic Surgeries

  • Labia Repair
  • Labia Minora Reduction
  • Labia Majora Augmentation
  • Hymen Repair – Hymenoplasty

Penis Surgeries for Men

  • Penile Enlargement
  • Penile Lengthening

Other Cosmetic Procedures

Preecha Aesthetic Institute (PAI) – Transgender Surgeries

In addition to the above mentioned surgeries, Preecha Aesthetic Institute (PAI) in Bangkok offers a wide range of transgender reconstructive procedures for both female-to-male (FtM) transitioning patients and male-to-female (MtF) transitioning patients.

Facial Feminization Surgeries

Breast Surgeries

Sex Reassignment Surgery (SRS)

Vocal change – Voice Surgery – Cricothyroid Approximation – Laryngoplasty

Preecha Aesthetic Institute (PAI) Doctors

Q Accreditation

Q Language Support

Thai, English, Chinese, Arabic, Spanish, Japanese

Rate us and Write a Review

Your Rating for this listing


Your review is recommended to be at least 140 characters long

Show all timings
  • Monday09:00 AM - 05:00 PM
  • Tuesday09:00 AM - 05:00 PM
  • Wednesday09:00 AM - 05:00 PM
  • Thursday09:00 AM - 05:00 PM
  • Friday09:00 AM - 05:00 PM
  • Saturday09:00 AM - 05:00 PM

Your request has been submitted successfully.