Illinois Dept of Human Services, Div of Substance Use Prev and Recov
401 South Clinton Street
2nd Floor
Chicago, IL 60607
Phone Number: (312)-814-3840
Fax: (312)-814-4964
Illinois Department of Human Services, Division of Mental Health
600 East Ash Street
Building 500
Springfield, IL 62703
Phone Number: (217)-762-0071
Fax: (217)-785-3066