Chonbuk National University Medical School (M.D. 1998)
ASAN Medical center, Cardiothoracic Residency(1999-2003)
MOKPO National Hospital, Thoracic surgeon(2003-2006)
ASAN Medical center, Cardiothoracic Fellowship(2006-2008)
GURO Hospital, Korea University Medical Center(2008- 2020)
Uijeongbu Eulji Medical Center(2021- )
Aorta Surgery
CABG