Karin K Black, DO | Primary Care | Mercy Health - Defiance Clinic Family Medicine
Mercy Health Provider

Karin K Black, DO

Primary Care, Family Medicine

Virtual Visits Available

Meet Karin

I grew up in Defiance, but was born in Traverse City, Michigan. I enjoy spending time with my husband and three children at the lake and attending all their sporting events in Defiance.

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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
  • Aetna Whole Health ACO OH
  • Align Senior Care OH
  • AmeriHealth Caritas Medicaid OH
  • Anthem Elevance Health KY & OH
  • Buckeye Health Plan OH
  • CareSource OH
  • Cigna Healthspring Medicare Advantage OH
  • Cigna OH
  • CIN-MHS MSSP
  • CIN-MHS NON-MSSP
  • CommuniCare Medicare Advantage OH
  • Devoted Health Medicare Advantage OH KY
  • Frontpath Health Coalition OH
  • Health Alliance Plan of Michigan
  • HealthSmart OH
  • Humana Medicare Advantage ACO OH
  • Humana Military KY & OH
  • Humana OH
  • Immergrun OH
  • Lutheran Preferred OH
  • McLaren Health Plan OH
  • Medicaid OH
  • Medical Mutual of Ohio
  • Medicare OH
  • Medicare Railroad KY & OH
  • Medigold OH
  • Molina Healthcare MI
  • Molina Medicare & Medicaid OH
  • Multiplan OH
  • Ohio BWC
  • Ohio Health Choice
  • 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
  • United Medicare Advantage ACO OH
  • Valor Health Plan OH
  • Wellcare Meridian MI

Ratings & Reviews

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Overall Score

4.8 out of 5 183 ratings, 29 reviews

Patient Reviews

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September 2025
I always recommend Dr Black. She actually listens to my concerns and addresses my health issues.
September 2025
Dr Black always gives you the time you need and is very receptive to questions. She always asked me my opinion if she wants to change something or explains it well of why she needs to change it.
September 2025
Exceptional provider
August 2025
She is very kind and does a great job listening and also explaining things to me.
August 2025
Very thorough and listens with purpose. Lots of good directions for aftercare
August 2025
Very professional and trustworthy I will recommend her to my friends
August 2025
Dr. Black as always is amazing! Thank you!
July 2025
Good