Major Professional Experiences (Residency, Internship)
- Breast & Thyroid cancer center, Surgery, CHA Bundang Medical Center, CHA University, Gyeonggi-Do, Korea
- Vice President, Faculty Senate of CHA University School of Medicine, Gyeonggi-Do, Korea
- Fellowship, Department of Surgery, Yonsei University College of Medicine, Seoul, Korea
- Residency in Severance Hospital, Yonsei University College of Medicine, Seoul, Korea
- Internship in Severance Hospital, Yonsei University College of Medicine, Seoul, Korea