- M.D. Faculty of Medicine Chulalongkorn University, 2000.
- Diploma of Thai Board of Ophthalmology, The Medical Council of Thailand, 2006.
- Clinical Glaucoma Fellowship, Chulalongkorn University, 2007.
- Visiting Researcher, Glaucoma Unit, Department of Ophthalmology, University of Tokyo Graduate School
- Certificate Fellowship in Glaucoma, Stanford University, USA. October 1, 2011 - September 30, 2012.