Alcoholism & Substance Abuse Services

DHS supports and offers treatment services for alcoholism and addiction through an extensive treatment provider network throughout the State of Illinois.

Use the Substance Abuse Treatment Locator to locate alcohol and substance abuse treatment programs near you.

The Office of Alcoholism & Substance Abuse (OASA) offers case management services.  The purpose is to help patients handle aspects of their lives that are not necessarily related to substance abuse but that might impact whether the patient remains in treatment or has successful treatment outcomes.

More Information & Resources