- D.D.S., Faculty of Dentistry, Mahidol University, Thailand, 1983
- B.Sc., Faculty of Dentistry, Mahidol University, Thailand, 1981
- Master of Science (Orthodontics), Northwestern University, USA, 1985

- Diploma of The Thai Board of Orthodontics, 1998

- Dental, Orthodontics
Academic Rank: Clinical Professor, Mahidol University, Thailand