Best Consultation with creation of treatment plan Doctors in Bangkok, Thailand — TOP 7

Pithak Leahgerikkiet is a specialist at Genesis Fertility Center and a senior reproductive medicine leader with 25 years of experience. As Head of the Reproductive Biology and Infertility Unit (2018–present) and Head of the Reproductive Medicine Division (term 2022–present) at Siriraj Hospital, Mahidol University, he brings deep reproductive biology expertise to infertility care. His clinic role includes ICSI (IVF) and IUI treatment.

Boonyakiat Thammaset is a specialist at Genesis Fertility Center and a Reproductive Medicine physician (Medical License #57469). He combines infertility treatment with IVF/ICSI and IUI with research training supported by the Princess Mahidol Youth Scholarship Award at the University of Oxford. His education includes Thai subspecialty and obstetrics/gynecology diplomas from the Royal Thai College of Obstetricians and Gynaecologists and Thai Board programs.

Boyaji Tamassat is a specialist at Genesis Fertility Center and a Reproductive Medicine physician (Medical License #57469). He combines infertility care—using IUI, IVF, and ICSI—with research supported by the Princess Mahidol Youth Scholarship Award at the University of Oxford. His education includes an MD from Chulalongkorn University Faculty of Medicine (honours, first class) and Thai board diplomas in reproductive medicine and obstetrics/gynecology.

Ponlawat Pitsuwan is a Physician and Addiction Medicine Specialist at the clinic in central Bangkok (Sukhumvit Soi 13), with English-speaking care for international patients. He focuses on fast, same-visit diagnosis using rapid tests—RADT for strep throat in under 10 minutes and flu/COVID-19/dengue NS1 tests in 10 to 20 minutes. For gout, he advises HLA-B*58:01 testing in high-risk Asian populations before starting allopurinol, supporting safer long-term urate control.

Dr. Thitaree Vongseenin is a board-certified Dermatologist and a specialist at the clinic with 4 years of experience. Her men-focused aesthetic practice includes anti-wrinkle injections for forehead, frown lines, and crow’s-feet, plus masseter slimming and the neck “Nefertiti lift.” She also treats facial contouring with dermal fillers and skin tightening using Oligio and Emsculpt.

Panot Yimcharoen is a specialist at the clinic with 30+ years of bariatric surgery experience at Rattinan Medical Center. He focuses on weight-loss and gastrointestinal surgery, including gastric sleeve surgery. His bariatric approach uses the “Double Lock” technique and includes 12-month team follow-up after surgery.