Dr Sehong Ryu
DDS Orthodontists. 2000 Graduated Chosun University, School of dentistry. 2004 Certified Korea Orthodontic Research and Institute course. 2005 Earned Certification of membership KAO. 2013 Earned Korean board of Orthodontics. 2013 Certified International membership of AAO and fellow of WFO. Affiliations: Korean Association of Orthodontists, member. American Associaion of Orthodontists, International member. Korean Orthodontic Research and Institue, member. Korean Association of Linual Orthodontists, member. Korean Cleft Lip and Plate Association, member.