Source-based provider information
About Preecha Aesthetic Institute (PAI)
Preecha Aesthetic Institute (PAI) is a multidisciplinary cosmetic and reconstructive surgery centre at 898/1 Sukhumvit 55, Bangkok. Its official about page identifies Asst. Prof. Dr. Preecha Tiewtranon as founder and lists surgeons including Dr Sirachai Jindarak, Dr Prayuth Chokrungvaranont, Dr Apichai Angspatt, Dr Sutin Khobunsongserm and Dr Burin Wangjiraniran (about).
PAI publishes aesthetic facial, breast and body surgery, reconstructive procedures, facial feminisation and male-to-female or female-to-male gender-affirming surgery. The clinic says consultations, medical checks and follow-up take place at PAI, while operations under general anaesthesia are performed at affiliated JCI-accredited private hospitals. It lists 10 consultation rooms, six operating rooms and recovery rooms at the Bangkok institute.
The centre publishes procedures including penile-inversion and sigmoid-colon vaginoplasty, breast surgery, rhinoplasty, eyelid surgery, facelift, liposuction and reconstructive work. Its contact details are +66 2-715-0111 and consult@pai.co.th. Sources checked: 7 September 2026.