Nihon University, School of Medicine (M,D, 1996)
Mitsui Memorial Hospital General Surgery Residency (1996-2000)
Jichi Medical School, Omiya Medical Center Cardiovascular Residency (2000-2001)
Stanford Medical School, CT Surgery Postdoctoral fellow (2002-2004)
Jichi Medical School (Ph,D, 2004)
Shonan-Kamakura General Hospital, Chief fellow (2005-2006)
Jichi Medical School, Omiya Medical Center Cardiovascular instructor (2006-)
Transplant immunology
Stem cell transplantation
Chronic allograft vasculopathy
Heart transplantation