Graduated from Catholic University College of Medicine, Specialist in Ophthalmology

Now JK Seoul Ophthalmology Clinic CEODirector

Lifetime member of the Korean Ophthalmology Society Full member of the Korean Optometry Society Full member of the Korean Society for Cataract and Refractive Surgery Full member of the American Society of Cataract and Refractive Surgery Full member of the Korean Society of Ophthalmology and Ophthalmology