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John F. Lazar, MD

PinnacleHealth Cardiovascular & Thoracic Surgery welcomes John Lazar, MD, thoracic surgeon. Dr. Lazar comes to PinnacleHealth from a prestigious advanced fellowship in robotic and minimally invasive thoracic oncology.
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What's New?

  • Straight from the Heart

    Winter 2015 Newsletter Posted 6 months ago
    Read about the day in the life of a cardiovascular surgeon, learn about heart attack vs. heart failure and more in our latest newsletter!  Read More
  • Jeff Callhoon - The First of Many

    Patient Story Posted 10 months ago
    Jeff Calhoon of Middletown was the first patient to be treated for atrial fibrillation (A-fib) at the PinnacleHealth CardioVascular Institute Read More
  • Powerful Hearts

    New Support Group Posted 11 months ago
    A solid support system is important when you are trying to recover from heart surgery and regain your active lifestyle. Learn more about Powerful Hearts cardiac surgery support group. Read More