Background
Yu, Hyung Seog was born on January 21, 1964 in Seoul.
Yu, Hyung Seog was born on January 21, 1964 in Seoul.
Doctor of Dental Surgery, Yonsei University. Master of Science, Yonsei University. Doctor of Philosophy, Yonsei University, 1999.
Professor, department orthodontics Yonsei University College Dentistry, since 1998. Director, science affairs Korean Association Orthodontists, since 2010. Vice dean, student affairs Yonsei University College Dentistry, 2006—2008.
Captain, 1993-1996, Republic of Korea Military.
Member Severance Drs. Choir Yonsei University Healthcare Systems, since 1996. Fellow: Korean Cleft Lip & Palate Association (director, finance affairs 2005-2007, director, science affairs 2007-2009), Korean Association Orthodontists (Young Researcher award 2000), World Federation Orthodontists (diplomate).