Dr. Carlos M Zapata specializes in psychiatry in Walnut Creek area. Dr. Carlos M Zapata, MD has a medical practice at 2121 Ygnacio Valley Road, Suite E-105, Walnut Creek CA, and has over 50 years of experience in the field of medicine. He graduated from his medical school with his medical degree in 1967. Dr. Zapata 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.