Kathleen R Piazza, DO

Obstetrics and Gynecology

Accepting New Patients

Virtual Visits Available

Meet Kathleen

I came to Toledo to complete my OB/GYN Residency at Mercy St. Vincent Hospital. While there, I met an outstanding group of individuals who I am now lucky to call my colleagues. I was also fortunate enough to meet my now husband in Toledo. This city has welcomed me with open arms and I am so glad I have the opportunity to give back to it and help serve the women of NW Ohio.

Find Locations Near You

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
  • Align Senior Care OH
  • AmeriHealth Caritas Medicaid OH
  • Anthem Elevance Health KY & OH
  • Buckeye Health Plan OH
  • CareSource OH
  • Cigna OH
  • CIN - MHS NON-MSSP
  • CommuniCare Medicare Advantage OH
  • Corvel KY OH VA
  • Devoted Health Medicare Advantage OH KY
  • Frontpath Health Coalition OH
  • Health Alliance Plan of Michigan
  • HealthSmart OH
  • Healthspring Medicare Advantage OH
  • Humana Military KY & OH
  • Humana OH
  • Immergrun OH
  • Lutheran Preferred OH
  • McLaren Health Plan OH
  • Medicaid MI
  • Medicaid OH
  • Medical Mutual of Ohio
  • Medicare OH
  • Medicare Railroad KY & OH
  • Medigold OH
  • Molina Healthcare MI
  • Molina Medicare & Medicaid OH
  • Multiplan OH
  • Ohio Health Choice
  • OMC (Oscar Mgmt) OH KY SC VA
  • Paramount Commercial OH
  • Paramount Elite Medicare Advantage OH
  • Parkview-Signature One OH
  • Payer Provider
  • Perennial Medicare Advantage OH
  • Quality Care Partners PPO OH
  • Sedgwick/Careworks KY OH SC VA
  • SummaCare OH
  • The Health Plan OH
  • United Healthcare OH
  • Valor Health Plan OH
  • Wellcare Meridian MI

Ratings & Reviews

We believe in your choice to find the best care possible. With that in mind, it’s important to us that you have all the information you need readily available when considering making an appointment. We think it’s key that you understand how the Patient Satisfaction Rating works. Learn more about our survey process.

Overall Score

4.9 out of 5 77 ratings, 12 reviews

Patient Reviews

1 2 >
March 2026
She was fantastic. This was my first time seeing her in office and she made me comfortable enough to schedule an induction with her the next day. I am very happy with this decision!
February 2026
Kind and gentle
February 2026
Could not ask for better.
December 2025
Amazing Doctor
November 2025
I have recommended Dr. Piazza to others.
October 2025
My obgyn to care to answer all my questions and resolve my concerns. We came up with a care solution
October 2025
Excellent experience and comfortable atmosphere.
October 2025
Dr Piazza has become one of my absolute favorite physicians. She truly cares about her patients. She listens attentively & makes sure your questions are properly answered & your completely comfortable...Show more
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