Psychiatric Centers at San Diego, Incorporated Medical Group (PCSD) is a group of psychiatrists, therapists, and nurse practitioners who are engaged in a wide range of professional endeavors. PCSD has practiced in San Diego County since 1972, and is conveniently located in multiple locations throughout the county. PCSD offers a clinical approach that uses the resources of a multidisciplinary team, and state of the art treatment modalities such as psychopharmacology, individual, couples, family, and group therapy.