Gateway Foundation Inc (Belleville Unit) located at 7 North High Street, Belleville, IL 62220, United States is a drug rehab facility providing substance abuse treatment with outpatient care. Adolecents or teens, dual diagnosis or persons with co-occuring disorders, women, men, DUI or DWI offenders, and criminal justice clients are supported for this Illinois drug treatment center. Medicaid, private health insurance, and self payment is accepted with sliding fee scales. Includes ASL or other assistance for the hearing impaired.