Background
Kook, Yoon-ah was born on May 16, 1960 in Iksan, Republic of Korea. Son of Chang-ryong Kook and Chung-hee Shin.
Kook, Yoon-ah was born on May 16, 1960 in Iksan, Republic of Korea. Son of Chang-ryong Kook and Chung-hee Shin.
Bachelor in Dentistry, Wonkwang University, 1985. Master of Science in Orthodontics, Wonkwang University, Iksan, 1988. Master of Science in Orthodontics, University Southern California, Los Angeles, 2000.
Doctor of Philosophy, Chonbuk National University, Chonju, 1995.
Captain, military dentist South Korean Army, Republic of Korea, 1988—1991. Associate professor Wonkwang University, Iksan, Republic of Korea, 1992—2000. Associate professor, chairman Graduate School of Clinical Dental Science, Catholic University of Korea, Seoul, Republic of Korea, since 2002.
Member of Korean Dental Association (director since 2006), Korean Association Orthodontics (finance director since 2008).
Married Seon-wha Jin, January 20, 1990. Children: Jin-hyeok, Do-hyun.