Graduated from Seoul National University College of Dentistry Seoul National University School of Dentistry Graduate School of Medicine Seoul National University School of Dentistry Graduate School of Medicine Doctor of Medicine Seoul National University College of Dentistry, Seoul National University Hospital Intern Seoul National University Hospital Resident

Now American Dental Hospital CEODirector

, University of Southern California (USC) Implant and Orthodontic Society Full member Full member of the Korean Dental Implant Society Full member of the Korean Society for Conservation of Dentistry Full member of the Korean Orthodontic Imaging Society Full member of the Korean Dental Prosthodontic Society Full member of the Korean Dental Hospital Association