Gateway Foundation
4812 North Sheridan Road, Peoria, IL 61614

Of the 24 treatment providers we list in Peoria, 9 (38%) report dual diagnosis services.
Dual diagnosis programs treat substance use together with mental health conditions such as depression, anxiety, PTSD or bipolar disorder. Treating both at once tends to work better than treating them separately.
4812 North Sheridan Road, Peoria, IL 61614
4812 North Sheridan Road, Peoria, IL 61614
2321 North Wisconsin Avenue, Peoria, IL 61603
209 West Romeo B Garrett Avenue, Peoria, IL 61605
3300 West New Leaf Lane, Peoria, IL 61615
5409 Knoxville Ave, Peoria, IL 61614
5409 North Knoxville Avenue, Peoria, IL
130 N. Richard Pryor Place, Peoria, IL 61605
2101 W. Willow Knolls Dr., Peoria, IL 61614
We list 9 facilities in Peoria, IL reporting dual diagnosis services. Call ahead to confirm availability and wait times.
Ask each facility whether they are licensed by Illinois, whether they accept your insurance or Medicaid, how soon they can admit you, and whether they offer medication for opioid or alcohol use disorder.
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.