Meet Our Team

Kolmac Executive Team

George Kolodner, MD

Founder & Chief Innovation Officer

Anton Kuznetsov

Chief Executive Officer

Eric Shapiro

Chief Financial Officer

Keonna Armstrong

VP Revenue Cycle

Jennifer Dorsey

Chief Clinical Officer & VP of Operations

Michael Clark

Chief Technology & Compliance Officer

Andrew Vitullo

Vice President of Development

Susan Trask

Vice President of Human Resources

Sunil Khushalani, MD

Chief Medical Officer

Amy Brenner

Human Resources Director

Greg Howarth

IT Manager

45+

Years Providing Intensive Outpatient Treatment

50k+

Patients Treated at Kolmac and Counting

(888) 684-0336

Get Help Today

Locations

Annapolis, MD
Arlington, VA
Baltimore, MD
Bryn Mawr, PA
Columbia, MD
Frederick, MD
Gaithersburg, MD
Lanham, MD
Silver Spring, MD
Towson, MD
Waldorf, MD
Washington, DC
Wilmington, DE
Yardley, PA

Professional Referrals

Referral Partners
Professional Referrals
The Kolmac Academy
Kolmac CARES
Kolmac in the News
Careers at Kolmac

Kolmac Outpatient Recovery Centers is a network of intensive outpatient (IOP) addiction treatment centers in Maryland, Pennsylvania, northern Virginia, and Washington, DC. Utilizing a treatment method that was developed by George Kolodner, M.D., more than 40 years ago, the Kolmac model provides easier access to treatment, greater program flexibility, and dramatically lower costs, while offering the same effectiveness as traditional inpatient programs. In addition to providing all three phases of treatment, including detoxification, rehabilitation, and continuing care, Kolmac also offers treatment for co-occurring psychiatric disorders, as well as education and resources for family members and referring professionals.