Denis O’Brien, M.D.
Dr. O’Brien is board certified. He received his M.D. from Georgetown University Medical School in 1984 and completed his orthopaedic residency there in 1988. He practices General Orthopaedic Surgery, including Sports Medicine, Arthroscopy and Total Joint Replacement.
3801 International Drive, Suite 200
Silver Spring, MD 20906
301-598-9715