• Professor of Ob/Gyn, Dongsan Medical Center
• First to succeed Supracervical Laparoscopic closure for incompetent cervix
• Performs over 200 cases of laparoscopic surgery
• Trained for Gynecologic Oncology at Emory University, Atlanta, USA
• Official Member, Korean Society of Obstetrics and Gynecology
• Editorial Board & Training Committee, Korean Society of Gynecologic Oncology and Colposcopy
• Conference Committee, the Korean Society of Gynecologic Endoscopy and Minimal Invasive Surgery