Gateway Foundation is a substance use treatment facility at 400 Mercy Lane, Aurora, Illinois, offering residential treatment, partial hospitalization, intensive outpatient and outpatient treatment. It accepts Medicaid, private insurance, state-financed insurance and self-pay. Medication treatment: buprenorphine and naltrexone.
Listed in SAMHSA's FindTreatment.gov, checked October 2026. A listing is not an endorsement. Call to confirm services, openings and costs before you go.
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Treatment facility (SAMHSA listing)This facility
Types of Care at Gateway Foundation
Outpatient
Residential/24-hour residential
Outpatient day treatment or partial hospitalization
Intensive outpatient treatment
Outpatient methadone/buprenorphine or naltrexone treatment
Regular outpatient treatment
Short-term residential
Payment, Insurance and Help Paying
Federal, or any government funding for substance use treatment programs
Medicaid
Private health insurance
Cash or self-payment
State-financed health insurance plan other than Medicaid
SAMHSA funding/block grants
Medication Treatment
Buprenorphine maintenance
Prescribes buprenorphine
Prescribes naltrexone
Relapse prevention with naltrexone
Accepts clients using MAT but prescribed elsewhere
Lofexidine or Clonidine detoxification
Maintenance service with medically supervised withdrawal after stabilization
Acamprosate (Campral®)
Disulfiram
Buprenorphine with naloxone
Buprenorphine without naloxone
Naltrexone (oral)
Naltrexone (extended-release, injectable)
Clonidine
Who the Program Serves
Adult women
Adult men
Clients with co-occurring mental and substance use disorders
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