Mercy Health Provider

John H Sirak, MD

Cardiac Surgery, Cardiothoracic Surgery, Thoracic Surgery, Vascular Surgery

Accepting New Patients

Virtual Visits Available

Meet John

I trained at Ohio State University and the Cleveland Clinic and spent most of my career at high-volume centers with highly complex cases. I invented the 5-box thoracoscopic maze, which is a closed-chest, port-access operation highly effective for treating atrial fibrillation. I have a broad skillset encompassing complex mitral repair, minimally invasive cardiac surgery and TAVR (transcatheter  aortic valve replacement).

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Insurances Accepted

Information is subject to change without notice. Please contact your insurance provider for confirmation.

  • Aetna Better Health OH
  • Aetna Commercial & Aetna Medicare OH
  • Aetna Medicare Advantage ACO OH
  • AmeriHealth Caritas Medicaid OH
  • Anthem KY & OH
  • Buckeye Health Plan OH
  • CareSource OH
  • Cigna OH
  • CIN-MHS NON-MSSP
  • CommuniCare Medicare Advantage OH
  • Devoted Health Medicare Advantage OH
  • Frontpath Health Coalition OH
  • HealthSmart OH
  • Humana OH
  • Lutheran Preferred OH
  • Medicaid OH
  • Medical Mutual of Ohio
  • Medicare OH
  • Medicare Railroad KY & OH
  • Medigold OH
  • Molina Medicare & Medicaid OH
  • Multiplan OH
  • Ohio Health Choice
  • Paramount Medicare and Medicaid Advantage OH
  • Parkview-Signature One OH
  • Payer Provider
  • Quality Care Partners PPO OH
  • SummaCare OH
  • The Health Plan OH
  • TRICARE Prime-Humana Military KY & OH
  • United Healthcare OH
  • Valor Health Plan OH
  • Wellcare Meridian MI

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Patient Reviews