Cornerstone Services Inc
800 Black Road, Joliet, IL 60435

Looking for intensive outpatient programs (iop) in Joliet? 8 of the city's 26 listed providers offer it.
An intensive outpatient program (IOP) typically means nine or more hours of treatment a week, spread over three to five days. Many people step down to IOP after residential care, or use it instead of residential care when home is stable.
800 Black Road, Joliet, IL 60435
3033 West Jefferson Street, Joliet, IL 60435
1419 Essington Road, Joliet, IL 60435
815 North Larkin Avenue, Joliet, IL 60435
1114 North Larkin Avenue, Joliet, IL 60435
1620 Plainfield Road, Joliet, IL 60435
229 North Hammes Avenue, Joliet, IL 60435
2000 Glenwood Avenue, Joliet, IL 60435
We list 8 facilities in Joliet, IL reporting intensive outpatient services. Call ahead to confirm availability and wait times.
Check state licensing and accreditation (Joint Commission or CARF), confirm payment and wait times by phone, and ask what happens after the program ends.
Last reviewed 2026-10-06. Facility details come from SAMHSA's FindTreatment.gov locator and facility-provided information. Confirm services, availability and payment directly with the facility.