Department of Orthodontics certified by the Ministry of Health and Welfare Graduated from Busan Science High School (currently Korea Science Gifted School) Graduated from POSTECH (Pohang University of Science and Technology) with the highest honors Graduated from Yonsei University College of Dentistry with the second class (Graduated with the highest honors) Yonsei University Doctor of Dentistry (Orthodontics) Yonsei University Shinchon Severance Hospital Orthodontic Intern Yonsei University Shinchon Severance Hospital Orthodontic Resident Exchange UPENN Orthodontic Department Exchange Training U.S. NYU Dental College

Now Yonsei Semtum Dental Orthodontic Clinic CEODirector

Full member of the Korean Society of Orthodontics, accredited by the Korean Orthodontic Society Full member of the American Orthodontic Society Full member of the World Orthodontic Federation WFO