Dental Specialist Bachelor of Life Sciences, Seoul National University Master of Dentistry, Graduate School of Dentistry, Seoul National University

Now Seoul Hana Dental Clinic CEODirector

LAS Sorean Orthodontic Research Group Member Full Member of Korean Oral and Maxillofacial Implant Society Full Member of Korean Society for Conservation of Dentistry Full Member of Korean Dental Prosthetic Society Full member of many other academic societies