Dr. John M. Castor graduated from the Case Western Reserve University School of Medicine in 2005. He works in Westerville, OH and 1 other location and specializes in Gastroenterology. Dr. Castor is affiliated with Mount Carmel West Hospital, Dublin Methodist Hospital, Mount Carmel East Hospital and Riverside Methodist Hospital.
Years in Practice: 9 Years
Languages Spoken: Not Available
Medical School: Case Western Reserve University School of Medicine
Graduation Date: 2005
*This physician has multiple office locations. See Appointments for details.