Kolmac Outpatient Recovery Centers


Serving all of Pennsylvania, Maryland, Virginia, and the District of Columbia with intensive online recovery

No matter where you are located in states where Kolmac works, you can now access the original and most successful Intensive Outpatient Therapy available. Kolmac’s model of treatment set the standard, and our success in transitioning to online video has shown even stronger engagement with patients and consistent results.

Book a confidential evaluation online and find out how you can stop hurting and start healing today:


Contact Admissions for Help:  (888) 684-0336

Find conveniently located centers for outpatient drug and alcohol treatment near you

Kolmac has 12 addiction treatment centers serving the needs of Maryland, Washington, D.C., Northern Virginia and Pennsylvania. Our 8 Maryland locations are in Annapolis, Baltimore, Columbia, Gaithersburg, Frederick, Lanham, Silver Spring and Towson. We have a location in Downtown Washington, D.C. and in Northern Virginia we have locations in Arlington and Alexandria.  In Pennsylvania, we have a location in Yardley with another one coming soon in Byrn Mawr.

The addiction treatment professionals at each of our centers provide intensive outpatient (IOP) treatment. Our Founder and Chief Innovation Officer, George Kolodner MD, developed the outpatient treatment model more than 40 years ago. You can benefit from this evidence-based and highly effective form of addiction treatment today.

Learn more about each Kolmac location below.