Mark Onaitis, MD

Dr. Mark Onaitis, MD
Dr. Mark Onaitis, MD


  • Thoracic Surgery (Cardiothoracic Vascular Surgery)

Areas of Expertise

  • General Surgery
  • Thoracic Surgery
9434 Medical Center Drive MC 7892
La Jolla, CA 92037

On Medical Staff At

Languages Spoken

  • English

Board Certifications

  • American Board of Thoracic Surgery, Thoracic Surgery (Cardiothoracic Vascular Surgery), 2008

Medical Education

  • Duke University School of Medicine, MD, General Surgery, 1997


  • Duke University Medical Center, 2004


  • Duke University Medical Center, Cardiothoracic Surgery, 2007
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