Dr. John Massey is an internist in Washington, DC, . He is trained to diagnose & treat an extensive variety of diseases & illnesses in adults.
Yes, Dr. John P. Massey is accepting new patients at this office.
(202) 548-5180
1900 Massachusettes Ave Se, Washington, DC 20003
Dr. Massey has one office in Washington DC where he specializes in Internal Medicine.
The specialty of internal medicine is an area of primary care for adults. Dr. Massey specializes in diagnosing and treating cross-system illnesses that may affect multiple organ systems. When necessary, Dr. Massey can also refer patients to specialists when medically needed. As an example, patients with severe allergies could be referred to an allergist for added diagnostic tests or treatment options.