Graduated from Dankook University College of Dentistry Graduated from Dankook University School of Dentistry Graduated from Dankook University College of Dentistry Department of Dentistry Department of Orthodontics Completion

Now Handongheon Dental Orthodontics CEODirector

Full member of KSO (Korean Society of Clinical Orthodontists), Korean Association of Orthodontists for accreditation by the Korean Orthodontic Society