Dr. Nisha Warikoo is a psychiatrist in Irvine, California and is affiliated with multiple hospitals in the area, including College Hospital Costa Mesa and Community Hospital of San Bernardino. She received her medical degree from B.J. Medical College - University of Pune and has been in practice for more than 20 years. Dr. Nisha Warikoo accepts Medicare, Aetna, Blue Cross, Kaiser - see other insurance plans accepted.