Orthodontist Graduated from Yonsei University College of Dentistry Graduated from Yonsei University School of Dentistry Graduated from Yonsei University School of Dentistry Yonsei University College of Dentistry Hospital Department of Orthodontics Intern Yonsei University College of Dentistry Hospital Department of Orthodontics Resident American Dentist (ADA) Qualification

Now Yonsei Smile For Children Dental Clinic CEODirector

Full member of the Korean Orthodontic Society Member of World Orthodontic Federation (WFO) Member of Korean Orthodontic Society 1998~ Participation of European Orthodontic Society in Athens, Greece 2000 Participation of American Orthodontic Society in Toronto, Canada 2001 Full member of Korean Lingual Orthodontic Research Association Member of Orthodontic Society, Yonsei University College of Dentistry,

Yonsei University Won the best thesis award in the medical department of the school graduate school