Department of Orthodontics, Yonsei University, College of Dentistry, Medical Doctor, Yonsei University Orthodontic Research Society, Invisalign Certified Doctor

Now Jena Dental Clinic CEODirector

Full member of the Korean Orthodontic Society Member of the American Orthodontic Society, accredited by the Korean Orthodontic Society Member of the European Orthodontic Society Member of the World Orthodontic Federation Fellow of the Korean Society of Orthodontics Full member of the Korean Temporomandibular Association