Specialty:
"Dr. Roberto Castanos has over 14 years of experience in the psychiatric field. He graduated from the School of Medicine at Texas Tech University Health Sciences Center. He completed his residency at the University of California, Irvine School of Medicine. Dr. Roberto Castanos completed his fellowship at the Hastings Center for Thoracic Surgery. He is board-certified by the American Board of Psychiatry and Neurology and holds UCNS certification. He provides comprehensive psychiatric care and serves as an assistant clinical professor of Psychiatry at the University of California, Riverside School of Medicine. Dr. Roberto Castanos practices at UCR Health Comprehensive Psychiatric Services. He is fluent in English and Spanish and serves as a supervisor for medical students and psychiatric residents at the University of California, Riverside.
2026 Update: Dr. Roberto Castanos serves as the Affirmative Action Officer and is a member of the Psychiatry Search Committee. He participates in the UCR Psychiatry Diversity Taskforce and contributes to the Education Policy Committee. He is involved in the Program Evaluation Committee, Curriculum Committee, and Behavioral Health Medication Safety Committee. He represents externally on the Community Outreach Committee and serves on the Graduate Medical Education Committee. He is also a member of the American Psychiatric Association and the American Society of Hispanic Psychiatrists."






