Graduated from Seoul National University Bachelor of Physics from Seoul National University Graduated from School of Dentistry Seoul National University Graduate School of Dentistry Master of Dentistry, Seoul National University Master of Dentistry,

Now Yeomchang Seoul Phillips Dental Clinic CEODirector

Dental Prosthetics Association Full member of Korean Society of Aesthetic Dentistry Full member of Korean Society of Oral and Maxillofacial Implants Full member of Korean Dental Endodontic Society Full member of Korean Society of Geriatric Dentistry