Seoul National University School of Medicine (MD, 1995)
Internship, Seoul National University Hospital (1996)
Cardiothoracic Surgery Residency, Seoul National University Hospital (1996-2000)
Korean Board of Thoracic & Cardiovascular Surgery (2000)
Military Surgeon (2000-2003)
Chief of Cardiothoracic Surgery, Armed Forces Seoul Hospital (2002-2003)
Cardiac Surgery Fellowship, Samsung Medical Center (2003-2005)
Assistant Professor, Samsung Medical Center (2005-present)
Minimally invasive cardiac surgery
Robotic surgery
Complex congenital cardiac surgery
adult congenital heart surgery
Arrhythmia surgery/minimally invasive
pediatric heart transplantation
ECMO/mechanical assist device