Dr. John Marshall is a hematologist / oncologist in Washington, DC. He is a cancer specialist trained in blood disorders and the medical treatment of malignancies.
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Yes, Dr. John L. Marshall is accepting new patients at this office.
3800 Reservoir Rd Nw, Washington, DC 20007-2113
Dr. John Marshall graduated from University of Louisville School of Medicine in 1988.
Dr. Marshall has one office in Washington DC where he specializes in Hematology / Oncology.
Dr. Marshall works with twenty-two doctors including Dr. Shyrl Sistrunk and Dr. Michael Atkins.
As a hematologist / oncologist in Washington DC, Dr. Marshall is capable of diagnosing and treating patients with blood-related disorders, malignancies, or cancers. Dr. Marshall may treat a range of conditions ranging from the the common to the very rare and complex. As a result, Dr. Marshall may provide care as part of a multidisciplinary team, working in conjunction with other specialists to ensure the highest possible standard of care.
Please Note: The information displayed below is sourced from the 2014 Medicare Physician and Other Supplier National Provider Identifier (NPI) Aggregate Report. It's important to remember that the statistics below are not inclusive of all patients treated by Dr. Marshall, but only those who participate in Medicare.