Major Professional Experiences (Residency, Internship)
- Professor of Medicine, dept. of Nephrology, CHA University Bundang Medical Center, Gyeonggi-Do, Korea
- Director, dept. of Nephrology, CHA University Bundang Medical Center, Gyeonggi-Do, Korea
- Director, internal Medicine’ CHA University Bundang Medical Center, Gyeonggi-Do, Korea
- Residency in Soonchunhyang Hospital, Soonchunhyang University School of Medicine, Seoul, Korea 1984-1987
- Internship in Soonchunhyang Hospital, Soonchunhyang University School of Medicine, Seoul, Korea 1983-1984