Alcohol Treatment Center Gateway Foundation Inc ADDRESS 1430 Olive Street Suite 300 Saint Louis MO Missouri 63103St. Louis 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. PHONE314 421-6188x3107 ONLINEWebsite SERVICE TYPES TREATMENT APPROACHES PAYMENT TYPES back to other treatment facilities Get Help For Alcohol Now