John Sfondouris, MD earned his Doctor of Medicine degree at Baylor College of Medicine in Houston, Texas. He completed his internship and a Diagnostic Radiology residency at Louisiana State University in New Orleans, Louisiana. Following residency, he completed a two-year fellowship in Neuroradiology at Barrow Neurological Institute at St. Joseph’s Hospital and Medical Center in Phoenix, Arizona. During his time in Phoenix, he completed a course in the Science of Health Care Delivery and served as chief fellow during the second year of his fellowship. Dr. Sfondouris is board certified in Diagnostic Radiology and specializes in Neuroradiology.