Dr. John R. Wilkinson is an oncologist in San Diego, California and is affiliated with multiple hospitals in the area, including Alvarado Hospital Medical Center and Sharp Grossmont Hospital. He received his medical degree from University of Southern California School of Medicine and has been in practice for more than 20 years. Dr. John R. Wilkinson has expertise in treating lung cancer, lymphoma, among other conditions - see all areas of expertise. Dr. John R. Wilkinson accepts Medicare - see other insurance plans accepted. Dr. John R. Wilkinson is highly recommended by patients.