Dr. Niv Ad, MD | Cardiovascular Surgery | Takoma Park, MD

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Niv Ad, MD


  • Thoracic and Cardiac Surgery

Accepting new patients.




  • Primary Location

    Adventist Medical Group - Cardiovascular Surgery

    7901 Maple Avenue Suite A

    Takoma Park, MD 20912

    Phone: 202-524-4200

    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 Niv Ad

Niv Ad, MD is a cardiac surgeon with Adventist HealthCare Adventist Medical Group. Dr. Ad is also the Director of Clinical Research and a professor of surgery at the West Virginia University Medical Center Heart and Vascular Institute. He attended medical school at the Sackler School of Medicine at Tel Aviv University and completed his fellowship in Thoracic/Cardiovascular Surgery at Georgetown Medical Center in Washington, D.C.

Dr. Ad is a leading authority on minimally invasive heart surgery and other advanced heart surgery techniques, including the Maze procedure to treat atrial fibrillation. He has led the development of national clinical practice guidelines and has been a longstanding contributor of innovations in the field. Dr. Ad has published more than 150 research articles in peer-reviewed publications and serves on multiple leadership positions and committees related to cardiothoracic surgery. Dr. Ad sees patients at the Takoma Park office and preforms surgery at Washington Adventist Hospital, a leader in minimally invasive surgical approaches, including heart valve surgery.



Sackler School of Medicine, Tel Aviv University


Rabin Medical Center


Georgetown University School of Medicine

Hospital Affiliations

  • Adventist HealthCare Shady Grove Medical Center
  • Adventist HealthCare White Oak Medical Center

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