Ophthalmologist Seoul National University Graduate School of Health Completion The World Best Veriflex Surgeon

Full member of Korean Ophthalmology Society Full member of American Academy of Ophthalmology Full member of Korean Society of Cataract and Refractive Surgery Full member of American Society of Cataract and Refractive Surgery Full member of European Society of Cataract and Refractive Surgery Full member of Korean Ophthalmic Plastic Research Society Korea Regular member of the Association for the Study of External Eyes