Department of Orthodontics certified by the Ministry of Health and Welfare Certified by the Ministry of Health and Welfare Department of Integrated Dentistry Graduated from Yonsei University School of Dentistry Yonsei University Graduate School of Dentistry Master of Dentistry Yonsei University Dental Hospital Internship Completed Yonsei University Dental Hospital Department of Orthodontics residency Completed Southern California University (USC) exchange resident Completed University of California, Los Angeles (UCLA) exchange resident

Now Yonsei Dreaming Child Dental Clinic CEODirector

Full member of the Korean Orthodontic Association (KAO) Member of the World Orthodontic Federation (WFO), recognized by the Korean Orthodontic Society (KAO) Full member of Yonsei University Orthodontic Research Society