Department of Dental Prosthetics certified by the Ministry of Health and Welfare Completion of residency at Yonsei University Wonju Severance Christian Hospital Department of Dental Prosthetics Completion of Endo study course at University of Pennsylvania Completion of Biometric diagnostic aids in Dentistry Completion of MINEC advancedperio course Completion of OsstemImplant AIC ITC Completion of Osstem Implante AIC ITC Completion of KOSUJIN Clinical Orthodontic Training Course Completion of the workshop

Now Wonju Yonsei Couple Dental Clinic CEODirector

Yonsei University School of Dentistry, Department of Prosthetics, Secheolhoe member, Korean Dental Prosthetics Association, Department of Dental Prosthetics, Korean Dental Prosthetics Association, Korean Dental Prosthetics Association, Korean Dental Prosthetics Association Full member of the Temporomandibular Joint Association Full member of the Korean Society of Aesthetic Dentistry Full member of the Korean Society of Transplantation Full member of the Asian Temporomandibular Occlusion Society