Frank J. Pistoia, M.D. Frank J. Pistoia, M.D., a board certified radiologist with a certificate of added qualifications in neuroradiology, is an alumnus of the University of Connecticut School of Medicine. Dr. Pistoia completed a residency at Hartford Hospital and a neuroradiology fellowship at the University of Pittsburgh School of Medicine. He is a senior member of the American Society of Neuroradiology and former president of the Indianapolis Stroke Coalition. He is also a member of the American College of Radiology, Radiological Society of North America, Indiana Radiological Society, American Medical Association, Indiana State Medical Association and Indianapolis Medical Society.