Koichiro Niwa MD, PhD, FACC, FAHA, FJCC Executive Advisor, Cardiovascular Center, St Luke’s International Hospital, Japan HOSPITAL APPOINTS: 1976 Graduation, School of Medicine, Chiba University, Chiba, Japan 1976-1978 Resident, Fellow of Pediatrics, Chiba University 1976, Medical Degree 1978- 1982 Fellow, Pediatric Cardiology, Tokyo Women’s Medical School 1982-1988 Senior Fellow of Pediatric Cardiology, Chiba University 1988-1995 Chief, Department of Cardiology, Chiba Children's Hospital,. 1995-1998 Visiting Physician, Adult Congenital Heart Disease Center, Division of Cardiology, UCLA School of Medicine, (Dr. Joseph K. Perloff ) , 1998 Department of Adult CHD, Mayo Clinic, Cleveland Clinic and Toronto General Hospital 1998-2011 Director, Departments of Adult Congenital Heart Disease, Chiba Cardiovascular Center 2011-2015: Director, Cardiovascular Center, St Luke’s International Hospital, Japan 2016-now: Executive Advisor, Cardiovascular Center, St Luke’s International Hospital,