Carl R Peterson III, MD | Radiation Oncology | Mercy Health - St Elizabeth Youngstown Radiation Oncology
Mercy Health Provider

Carl R Peterson III, MD

Radiation Oncology

Accepting New Patients

Virtual Visits Available

Meet Carl

I have been practicing medicine for over 10 years, with a specialty in Radiation Oncology. My areas of interest are SBRT, breast cancers and brain tumors. I have been recognized as Clinical Honoree by the ACS and for Outstanding Achievement (25 under 35, MVYP). I enjoy spending time with my three children and wife Jessica. Our interests are travel, skiing, training, and golf. I feel honored to be trusted by our community to care for our patients.

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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
  • AultCare OH
  • Buckeye Health Plan OH
  • CareSource OH
  • Cigna Healthspring Medicare Advantage OH
  • Cigna OH
  • CIN-MHS NON-MSSP
  • CommuniCare Medicare Advantage OH
  • Devoted Health Medicare Advantage OH
  • HealthSmart OH
  • Humana OH
  • Immergrun OH
  • Medicaid OH
  • Medical Mutual of Ohio
  • Medicare OH
  • Medicare Railroad KY & OH
  • Molina Medicare & Medicaid OH
  • Multiplan OH
  • NaphCare OH
  • Ohio Health Choice
  • Paramount Elite Medicare Advantage 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

Ratings & Reviews

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Overall Score

4.9 out of 5 76 ratings, 19 reviews

Patient Reviews

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June 2024
Dr. Peterson spent as much time as we needed. He was in no hurry to move onto the next patient. He was wonderful to me and my wife.
May 2024
Dr. Peterson was amazing I could easily see he takes his skill seriously. Down to earth and explained treatment in a way I could understand. Made me feel at ease and believed. I fully trust him and believe he can beat this cancer with his team
May 2024
Dr.Petersom was very genuine and helpful.
April 2024
Dr Peterson is very thorough.
April 2024
He is outstanding. So thorough and uplifting. Explained everything so well. Knew that he knew my chart.
March 2024
Very detailed information and done with a personal care.
January 2024
The doctor showed alot of concern and was interested in my feelings.
January 2024
Dr Peterson explained it all. And did so in a manner that ALL doctors should have. What a wonderful person.