Alcohol Treatment Center Prelude Behavioral Services Johnson County ADDRESS 430 Southgate Avenue Iowa City IA Iowa 52240Johnson 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. PHONE319-351-4357 ONLINEWebsite SERVICE TYPES TREATMENT APPROACHES PAYMENT TYPES back to other treatment facilities Get Help For Alcohol Now