Education
- Bachelor of Science, Faculty of Medicine, Mahidol University, Thailand, 1971
- Doctor of Medicine, Faculty of Medicine, Ramathibodi Hospital, Mahidol University, 1973
Board Certification
- Diploma, Graduate Diploma un Clinical Science (Ophthalmology), Ramathibodi Hospital, Mahidol University, 1974
- Certificate of Proficiency in Ophthalmology, Thai Board of Ophthalmology, 1975
Fellowships
- Cornea Society of Thailand
- Thai Medical Council
- Fellow, Royal College of Ophthalmology of Thailand
- American Society of Cataract & Refractive Surgery
- European society of cataract & refractive surgery