Department of Orthodontics Graduated from Seoul National University College of Dentistry Graduate School of Dentistry, Kyunghee University Graduated from Department of Orthodontics at Gil Hospital Completion of internship at Department of Orthodontics at Gil Hospital Completion of residency at Department of Orthodontics at

Now Cheese Dental Orthodontic Clinic CEODirector

of Dentistry at Gil Hospital Regular member of the Korean Orthodontic Society Full member of the Korean Orthodontic Society Certified Doctor of the Korean Society of Orthodontics USA Full member of the Orthodontic Society Full member of the World Orthodontic Federation