Department of Orthodontics Graduated from Kyunghee University College of Dentistry Completion of internship at Kyunghee Medical Center Dental Hospital Department of Orthodontics Completion of residency at Kyunghee Medical Center Dental Hospital Department of Orthodontics Completion of Invisalign accreditation course training in USA Completion of German Incognito certification course Completion of training at Kyunghee University School

of Full member of the Korean Society of Orthodontic Orthodontics Full member of the Korean Orthodontic Society Full member of the Korean Orthognathic Society Full member of the Korean Orthognathic Society Full member of the Korean Orthognathic Society Full member of the Korean Temporomandibular Joint Functional Occlusion Society Full member