Dr. Jonathan Fish specializes in diagnostic radiology in Walnut Creek area. Dr. Jonathan Fish, MD has a medical practice at 2125 Oak Grove Road, Suite 200, Walnut Creek CA, and has over 50 years of experience in the field of medicine. He graduated from New York Medical College with his medical degree in 1967. He is affiliated with numerous hospitals, including John Muir Medical Center - Walnut Creek Campus (CA) and more. Dr. Fish is accepting new patients at his medical office and practice location in Walnut Creek, California. He is available for appointments, preventative care, medical care as well as ongoing patient care.