Joseph’s Hospital and Medical Center. Dr. Cornejo specializes in Vascular and Interventional Radiology. He is a member of the Society of Interventional Radiology, Radiological Society of North America, American Roentgen Ray Society and American College of Radiology. Dr. Cornejo received his medical degree from the University of Arizona School of Medicine in Tucson, Ariz. He completed his residency in Diagnostic Radiology and internship in Internal Medicine at St. Joseph’s Hospital and Medical Center. Dr. Cornejo then completed a fellowship in Vascular and Interventional Radiology at Henry Ford Hospital in Detroit, Mich.