Obstetrics and Gynecology Graduated from Seoul National University College of Medicine Graduated from Seoul National University College of Medicine Graduate School

Now Grace Hospital CEODirector

Served as President of Korean Society of Obstetrics and Gynecology Endoscopy Served as President of Korean Menopause Association Served as President of Korean Society for Bone Metabolism Served as President of Korean Society for Anti-aging Medicine President of Korean Society for Sarcopenia Vice President of Korean Society of Clinical Geriatrics