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Dr. Gary Parenteau, MD

Dr. Gary Parenteau, MD

Age 63 Cardiothoracic Surgery M
Star rating icon (3) 3 reviews
Accepting New Patients


Dr. Gary Parenteau, MD is a cardiothoracic surgery specialist in Findlay, OH. Dr. Parenteau completed a residency at U Mich Mc. He currently practices at Cardio Vascular Thoracic Surgery of Northwest Ohio and is affiliated with Blanchard Valley Hospital. He accepts multiple insurance plans. Dr. Parenteau is board certified in Thoracic Cardiovascular Surgery.


  • Barnes - Jewish Hospital, Fellowship Hospital
  • U Mich Mc, Residency Hospital — 1993
  • University of Michigan / Ann Arbor, Medical School — 1993

Insurance Accepted

  • Aetna
  • Anthem
  • Anthem Blue Cross Blue Shield
  • Blue Cross Blue Shield
  • CareFirst Blue Cross Blue Shield
  • Cigna
  • First Health (Coventry Health Care)
  • Humana
  • MultiPlan

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Compare with other Cardiothoracic Surgery Specialists

Compare Dr. Parenteau with our nearby Cardiothoracic Surgery Specialists at Cleveland Clinic
These providers are on the medical staff of Cleveland Clinic
These providers are on the medical staff of Cleveland Clinic.

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Dr. Gary Parenteau, MD
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Frequently Asked Questions

Dr. Parenteau frequently treats Aortic Aneurysm, Carotid Artery Disease, and Chest CT (incl. Heart and Lungs).  

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Hospital Affiliations

  • Blanchard Valley Hospital


  1. Practice

    1. 1
      Cardio Vascular Thoracic Surgery of Northwest Ohio
      1900 S Main St Ste 3349, Findlay, OH 45840 (419) 423-3188