Gateway Rehab

Treatment Center

Gateway Rehab (Gateway Rehabilitation Center) has provided addiction treatment in western Pennsylvania since 1972, with a campus at 1820 Washington Road in Washington, PA offering inpatient rehabilitation, withdrawal management, outpatient programs and medication-assisted recovery. The nonprofit provides 24-hour assessment and admission, and accepts most major insurance including Aetna, Cigna, UnitedHealthcare, Humana, Highmark and Magellan.

Treatment Center

Gateway Rehab's Ohioville campus in Beaver County, Pennsylvania provides inpatient and extended-care residential treatment for drug and alcohol addiction. Gateway Rehab is a regional addiction treatment network offering withdrawal management, outpatient care, and medication-assisted recovery across the Pittsburgh area.

Treatment Center·Sober Living Home

Gateway Rehab operates a women's halfway house program at its Washington, Pennsylvania location on Weirich Avenue, formerly Greenbriar Treatment Center's Lighthouse for Women. The program provides structured transitional residential care within Gateway Rehab's regional addiction treatment network.

Treatment Center·Detox Clinic

Gateway Rehab’s Greenbriar Center is an inpatient addiction treatment campus in Washington, Pennsylvania, part of a network that has supported recovery in western Pennsylvania since 1972. The center offers 24-hour assessment and admission, medically supervised withdrawal management, and residential substance use treatment, plus adolescent, family and medication-assisted recovery programs. Gateway accepts Medicare, private insurance, military (TRICARE) and state-funded coverage.

Treatment Center

Gateway Rehab – Erie is a residential substance use treatment program in Erie, Pennsylvania, part of Gateway Rehabilitation Center, which has provided addiction recovery in western Pennsylvania since 1972. The program offers residential rehabilitation, 24-hour assessment and admission, and integrates physical and mental health care with substance use treatment. It accepts Medicare, military insurance and self-pay.

Treatment Center

Gateway Rehabilitation Center (GRC) has provided addiction treatment in Western Pennsylvania since 1972. The Waynesburg location offers residential rehabilitation with 24-hour assessment and admission availability. Gateway Rehab tailors programs to support both recovery and career responsibilities and accepts most major insurance plans.