Dr. Dawn Johnson Leonard, MD

Dr. Dawn Johnson Leonard, MD

Dr. Dawn Johnson Leonard, MD

Languages: English
Phone: 202-295-0560
Fax: 844-569-0852

Contact this Provider:

  • Breast Surgery
Conditions I Treat
  • abnormal mammogram
  • atypical ductal hyperplasia
  • benign breast lump
  • breast abscess
  • breast cyst
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Procedures I Perform
  • aspiration breast cyst
  • bloodless breast surgery
  • breast biopsy
  • breast cancer follow up
  • breast conservation
  • Show All
About the Provider

Dawn Johnson Leonard, MD, FACS, a native of Olney, Md, is a fellowship-trained breast surgeon and the Site Director of the MedStar Breast Health Program at MedStar Montgomery Medical Center.

Dr. Leonard offers expertise in all aspects of breast surgery and leads an interdisciplinary team of specialists who work together to provide personalized treatment plans for each patient. She provides specialized education to breast cancer patients as well as patients with a high risk of developing breast cancer. Dr. Leonard is board-certified by the American Board of Surgery and is a fellow of the American College of Surgeons.

Dr. Leonard resides with her family in Montgomery County.

  • Residency Program: Howard University Hospital (2011)
  • Fellowship Program: SUNY Downstate Medical Center (2005)
  • Fellowship Program: MedStar Washington Hospital Center (2005)
  • Fellowship Program: SUNY Downstate Medical Center (2003)
  • Residency Program: Howard University Hospital (2001)
  • Medical School: Howard University College of Medicine (1996)
  • Board Certification: American Board of Surgery, Surgery
    MedStar Health Providers participate with a wide range of health insurance products. We accept self-pay patients and the insurances plans listed below. This list is not comprehensive, it is updated periodically and is subject to change. If you do not see your health insurance plan or product listed, or if you have any questions regarding MedStar Health’s participation with your health plan, please contact your health plan to verify participation with our providers.

    Since the MedStar Health providers span the District of Columbia, Maryland and Virginia regions, our participation with DC, Maryland and Virginia Medical Assistance programs varies by provider group. Please contact your MedStar Physician’s Office to assist with verifying Medical Assistance participation. If you are enrolled in a Medicaid Managed Care Organization, please contact your Medicaid health plan to verify participation.

Practice Locations
  • 3800 Reservoir Road Northwest
    Betty Lou Ourisman Breast Center
    Washington, DC 20007
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    Phone: 202-295-0560
    Fax: 877-376-2420

  • 18109 Prince Philip Drive
    Suite 300
    Olney, MD 20832
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    Phone: 301-260-3292
    Fax: 301-260-3293