COVID-19 Update from the CEO

In over 35 years of providing Drug and Alcohol treatment in Southwestern Pennsylvania, we have never seen such level of uncertainty as we are now experiencing.  To help secure the safety of our patients and staff we have significantly enhanced our already stringent cleaning and disinfecting guidelines.  We have also implemented a unique screening process for all new admissions, which includes a temperature check.

Our family education program and all visitations, including internships, are suspended until further notice.  We will evaluate these important programs on a week-to-week basis.  We are also providing 12 Step meetings within our building rather than transporting our patients to an external group.

The safety of our staff, patients, and visitors continues to be of utmost importance, and together we will weather this storm.  Be smart, stay safe, and wash your hands!


In good health,


Mary Banaszak, CEO

Greenbriar Treatment Center

Frequently Asked Questions

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Our Greenbriar Treatment Center Locations

Call us today at 1-800-637-HOPE (4673)!

Greenbriar Treatment Center understands the unique needs of people suffering from addiction.  We have many levels of care ranging from Detox to Outpatient.  After a thorough assessment with a skilled evaluator, we will have an understanding of which level of care will be most helpful in your journey of recovery.

About Us

A Greenbriar Treatment Center representative is available 24 hours per day, 7 days per week, 365 days per year. At Greenbriar, we guarantee that one of our representatives will be in contact with you within 24 hours or less.

Contact Us

Greenbriar - Washington
800 Manor Drive Washington, PA 15301 P: 1-800-637-HOPE (4673) F: (724) 225-9764