Gateway Foundation

Gateway Foundation is an addiction treatment facility at 222 South Greenleaf Street, Suite 106 in Gurnee, Illinois, offering partial hospitalization or residential treatment, outpatient treatment, and medication-assisted treatment, according to its SAMHSA FindTreatment.gov listing as of April 10, 2026. The same record also lists opioid treatment medications. Payment options listed in the record include Cash or self-payment, Federal, or any government funding for substance use treatment programs, Medicaid, and Payment assistance (check with facility for details). The directory lists 847-250-1794 as the facility's phone number. All details on this page come from that federal record and should be confirmed directly with the facility.

222 South Greenleaf Street, Suite 106, Gurnee, IL, 60031