Dr. Joseph Tison joined Moran, Rowen & Dorsey in 1990. He is a Diagnostic Radiologist, certified by the American Board of Radiology. Dr. Tison holds a subspecialty in Body Imaging/Colorectal Imaging, including Virtual Colonoscopy and is specialized in advanced application of computer technology in Diagnostic Radiology.
Dr. Tison received his medical degree from the University of Santo Tomas in Manila, Philippines, where he graduated Cum Laude. He then completed a rotating internship at the University of Santo Tomas Hospital, followed by an internship and Diagnostic Radiology residency at Cook County Hospital in Chicago, Illinois. After his residency training, Dr. Tison completed a fellowship in CT and Ultrasound at Rush-Presbyterian St. Luke's Medical Center in Chicago, and a subsequent fellowship in Magnetic Resonance Imaging at Loma Linda University Medical Center in Loma Linda, California.
In his free time, Dr. Tison enjoys classical music and attending the ballet and opera with his wife.
Dr. Tison believes the best part of working at MRD is the camaraderie between the physicians whom he considers colleagues as well as friends. He is drawn to the strong history of the group, their affiliation with St. Joseph Hospital and Children’s Hospital of Orange County, and their continuing strive for excellence.«Return to Our Radiologists