Dr. Rattes is a board-certified internal medicine physician, specializing in cardiology. He completed his medical degree at Faculdade de Medicina da Universidade de Minas Gerais in Belo Horizonte, M.G., Brazil.
Dr. Rattes completed one internal medicine residency at Hospital das Clinicas da U.F.M.G in Belo Horizonte, M.G. Brazil. He completed an internal medicine residency and a cardiology residency in Ottawa, Ontario at Ottawa Civic Hospital. Dr. Rattes also completed his fellowship in cardiac catheterization with the University of Ottawa Heart Institute at Ottawa Civic Hospital.
Dr. Rattes is a member of the Canadian Medical Association, Canadian Medical Protective Association, College of Physicians and Surgeons of Ontario, Royal College of Physicians and Surgeons of Canada and the American College of Cardiology.