McAlister Institute for Treatment Mission Avenue Alcohol Treatment Center McAlister Institute for Treatment Mission Avenue ADDRESS 1701 Mission Avenue Unit 310 Oceanside CA California 92058San Diego Aerial Map Loading... No Records Found Sorry, no records were found. Please adjust your search criteria and try again. Maps failed to load Sorry, unable to load the Maps API. PHONE(760) 721-2781 ONLINEWebsite SERVICE TYPES TREATMENT APPROACHES PAYMENT TYPES back to other treatment facilities Get Help For Alcohol Now