About Racine Comprehensive Treatment Center in Racine, WI Racine Comprehensive Treatment Center (CTC), which is located in Racine, Wisconsin, serves adults age 18 and older of all genders who have developed opioid use disorder. Our treatment center provides medication-assisted treatment, or MAT. MAT is an effective form of opioid addiction treatment that incorporates prescription medication and counseling. In years past, methadone clinics that only offered one medication were the most common sources of MAT. Today, Racine CTC offers multiple types of prescription medications, including methadone, naltrexone, buprenorphine, and Suboxone, to ensure that we can best meet each adult’s specific needs.