Dr. Robin M. Warner is a psychiatrist in El Cajon, California and is affiliated with multiple hospitals in the area, including Alvarado Parkway Institute Behavioral Health System-La Mesa and Kaiser Permanente San Diego Zion and San Diego Medical Center. She received her medical degree from University at Buffalo School of Medicine and has been in practice for more than 20 years. Dr. Robin M. Warner accepts Kaiser - see other insurance plans accepted.