Obstetrics and Gynecology Graduated from Seoul National University College of Medicine Graduated from Seoul National University College of Medicine Graduate school Graduated from Seoul National University Medical Hospital Completion of internship at Seoul National University Medical Hospital Completion of residency in Obstetrics and Gynecology,

of Obstetrics and Gynecology, College of Medicine, Korean Society of Obstetrics and Gynecology Full member of Korean Society of Obstetricians and Gynecologists Korean Society of Gynecological Oncology Colposcopy Full member, Korean Society of Obstetrics and Gynecology Full member, Korean Society of Obstetrics and Gynecology Full member, Korean Urology and Gynecology Society Full member, Korean Menopause Society Full member, Korean Society for Perineal Plastic Surgery