Omar Shams, MD


  • Cardiovascular Disease
  • Clinical Cardiac Electrophysiology

Accepting new patients.




  • Primary Location

    Adventist HealthCare Cardiac Associates

    15225 Shady Grove Road Suite 201

    Rockville, MD 20850

    Phone: 301-670-3000
  • Adventist HealthCare Cardiac Associates

    19735 Germantown Road Suite 190

    Germantown, MD 20874

    Phone: 240-449-1100
  • Adventist Medical Group - Cardiovascular Specialists

    11886 Healing Way Suite 402

    Silver Spring, MD 20904

    Phone: 240-637-7000

    Accepting new patients.

Office Hours

Sunday Closed
Monday 8:00 AM - 5:00 PM
Tuesday 8:00 AM - 5:00 PM
Wednesday 8:00 AM - 5:00 PM
Thursday 8:00 AM - 5:00 PM
Friday 8:00 AM - 5:00 PM
Saturday Closed

About Omar Shams

Omar Shams, MD, is board-certified in internal medicine, cardiovascular disease and cardiac electrophysiology. He competed his residency in internal medicine at Ochsner Clinic Foundation in New Orleans, LA. Dr. Shams has also completed a fellowship in cardiovascular disease at Ochsner Clinic Foundation in New Orleans, LA, as well as a fellowship in cardiac electrophysiology at University of Maryland in Baltimore, MD.

Dr. Shams is the former director of Cardiac Electrophysiology at Bon Secours Mercy Health System and served as chair of the Department of Cardiology at St. Francis Hospital, both in Richmond, VA. He has written and contributed to a multitude of peer-reviewed journal articles. During his time in Richmond, VA, Dr. Shams was consistently named a “Top Doc” in Clinical Cardiac Electrophysiology by Richmond Magazine.



MD; St. George's University School of Medicine (2005)


MD; Ochsner Foundation Hospital (2011)
MD; University of Maryland Medical Center (2012)

Board Certifications

  • American Board of Internal Medicine

Hospital Affiliations

  • Adventist HealthCare White Oak Medical Center

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