Major Professional Experiences (Residency, Internship)
- Professor in Endocrinology & Metabolism, CHA Bundang Medical Center, CHA University, Gyeonggi-Do, Korea
- Research fellow in Endocrinology & Metabolism, Yonsei University College of Medicine, Seoul, Korea
- Residency in Presbyterian Medical Center, Jeonju, Korea
- Internship in Presbyterian Medical Center, Jeonju, Korea