Cornerstone Services Inc
OutpatientIntensive outpatientMATDual diagnosisMedicaidMedicareSelf-pay
About Cornerstone Services Inc
A non-profit outpatient rehabilitation center providing mental health care, support for substance use recovery, trauma-focused counseling, and vocational training.
Services reported to SAMHSA
- Levels of care
- Intensive outpatient treatment · Outpatient methadone/buprenorphine or naltrexone treatment · Regular outpatient treatment
- Treatment focus
- Substance use treatment · Treatment for co-occurring disorders plus serious mental illness (SMI) in adults
- Opioid treatment
- Buprenorphine maintenance · Prescribes buprenorphine · Prescribes naltrexone · Relapse prevention with naltrexone · Accepts clients using MAT but prescribed elsewhere · Maintenance service with medically supervised withdrawal after stabilization
- Medications used
- Buprenorphine with naloxone · Buprenorphine (extended-release, injectable) · Naltrexone (oral) · Naltrexone (extended-release, injectable) · Medication for mental disorders
- Treatment approaches
- Anger management · Brief intervention · Cognitive behavioral therapy · Contingency management/motivational incentives · Community reinforcement plus vouchers · Motivational interviewing · Matrix Model · Relapse prevention · Substance use disorder counseling · Trauma-related counseling · Telemedicine/telehealth therapy
- Education and counseling
- HIV or AIDS education, counseling, or support · Substance use disorder education · Individual counseling · Group counseling · Family counseling · Vocational training or educational support (for example, high school coursework, GED preparation, etc.)
- Special programs
- Clients with co-occurring mental and substance use disorders · Clients who have experienced trauma
- Ages accepted
- Young Adults · Adults · Seniors
- Genders accepted
- Female · Male
- Payment accepted
- Medicare · Medicaid · Cash or self-payment
- Licensing and accreditation
- State substance use treatment agency · State mental health department
- Ownership
- Private non-profit organization
- Recovery support
- Housing services · Assistance with obtaining social services · Recovery coach · Mentoring/peer support · Employment counseling or training
- Transitional services
- Aftercare/continuing care · Discharge Planning · Naloxone and overdose education
- Other services
- Case management service · Mental health services · Social skills development · Transportation assistance · Integrated primary care services · Suicide prevention services
Facility-provided information
- Care offered
- Residential Rehab · Outpatient · Co-Occurring Mental Health
- Substances treated
- Co-Occurring Disorders · Drug Addiction
- Conditions treated
- Anger · Trauma
- Therapies
- 1-on-1 Counseling · Cognitive Behavioral Therapy · Dialectical Behavior Therapy · Family Therapy · Group Therapy · Life Skills · Online Therapy · Relapse Prevention Counseling · Trauma-Specific Therapy
- Who it serves
- Men · Older Adults · Veterans · Women · Young Adults
- Aftercare
- Employment Counseling · Intensive Outpatient Program · Outpatient Treatment · Recovery Coach · Support Meetings
- Languages
- English
Questions to ask Cornerstone Services Inc
- Is my specific plan in network, and do you need prior authorization before admission?
- How many hours a week is the outpatient or IOP schedule, and are evening groups available?
- Which medications do you prescribe (buprenorphine, methadone, naltrexone), and can I continue a medication I already take?
- Do you treat mental health conditions such as depression or anxiety at the same time?
- Is there a waitlist, and how soon can you do an assessment?
- What happens after the program ends: aftercare, alumni groups or step-down care?
Also confirm the facility is licensed by Illinois. If you are withdrawing from alcohol or benzodiazepines, ask about medical detox; do not stop suddenly on your own.
Paying for treatment at Cornerstone Services Inc
Cornerstone Services Inc reports accepting Medicaid, Medicare, Self-pay. With Illinois Medicaid, treatment is usually covered at little or no cost, though some levels of care need prior authorization. Most private plans must cover substance use treatment on terms comparable to other medical care under federal parity law.
Frequently asked questions
What services does Cornerstone Services Inc offer?
Cornerstone Services Inc reports these levels of care to SAMHSA: Outpatient, Intensive outpatient, MAT, Dual diagnosis. Call to confirm current services and openings.
Does Cornerstone Services Inc accept insurance?
It reports accepting Medicaid, Medicare, Self-pay. Ask whether your specific plan is in network before admission.
Where is Cornerstone Services Inc located?
800 Black Road, Joliet, IL 60435.
How far is the nearest medical detox from Joliet?
From the center of Will County, the closest program offering medical detox is in Joliet, about 4.6 miles away (straight-line), based on SAMHSA locator data mapped by FindRehabMap.
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See all 26 facilities in Joliet · Residential · Outpatient · Intensive outpatient · MAT · Methadone · Accepts Medicaid
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.