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Denis R Harris, M.D.

  • Hospital Chair, Sibley Memorial Hospital


Denis Harris, MD

Appointment Phone: 202-362-4787
3301 New Mexico Avenue NW
Suite 346
Washington, DC 20016 map
Phone: 202-362-4787 | Fax: 202-362-4252


Dr. Denis R. Harris is a hospital chair and an orthopaedic surgeon at Sibley Memorial Hospital. He is board certified and has a solo practice in Washington, D.C.


Dr. Harris earned his undergraduate degree from University of Wisconsin, where he also earned his medical degree from their Medical School. Dr. Harris completed an internship in surgery at Northwestern, as well as residences in general and orthopaedic surgery at George Washington University Hospital.


Dr. Harris is a member of the Clinical Pathologic Society. He has received the US News & World Report award for quality practice, as well as the Consumer’s Checkbook Magazine award for quality practice. Consumers Research also presented Dr. Harris with a quality practice award and named him one of America’s Top Orthopedists. He has also been named Top Doctor by Washingtonian Magazine.


Dr. Harris has received the Theobald Smith Award for original research. more


  • Hospital Chair, Sibley Memorial Hospital
  • Orthopaedic Surgeon, Sibley Memorial Hospital

Departments / Divisions

  • Surgery at Sibley Memorial Hospital



  • MD; University of Wisconsin Medical School (1972)


  • Orthopedic Surgery; The George Washington University School of Medicine and Health Sciences (1977)

Board Certifications

  • American Board of Orthopaedic Surgery (Orthopedic Surgery) (1978)

Patient Ratings & Comments

The Patient Rating score is an average of all responses to physician related questions on the national CG-CAHPS Medical Practice patient experience survey through Press Ganey. Responses are measured on a scale of 1 to 5, with 5 being the best score. Comments are also gathered from our CG-CAHPS Medical Practice Survey through Press Ganey and displayed in their entirety. Patients are de-identified for confidentiality and patient privacy.

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