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Nicholas Austin Greiner, DO

Mercy Clinic
Nicholas Austin Greiner, DO, Mercy

Nicholas Austin Greiner, DO

Specialty

  • Sports Medicine
(4.9/5)
582 Ratings | 157 Comments
Accepting new patients
Call to Schedule

Location and Contact Information

About Nicholas Austin Greiner, DO

Care Philosophy Preventative care has always been a passion of mine. I like to find and prevent problems rather than waiting for them to arise and deal with the complications that come about from that.
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      Education
      Medical School
      • Kirksville College of Osteopathic Medicine
      Fellowships
      • Saint Louis University-Sports Medicine
      Residency
      • University of Missouri - Columbia-Family Medicine
      Specialty
      Board Certifications
      • American Board of Family Medicine
      • Amer Bd Family Medicine (Sports Medicine)
      Affiliations
      • Mercy Hospital St. Louis
      Resource
      Languages
      • English
      Looking for more options?
      Find the Mercy provider who's right for you.
      View all Sports Medicine providers.
      Looking for more options?
      Find the Mercy provider who's right for you.
      View all Sports Medicine providers.

      Patient Ratings and Comments

      Rating

      From 582 patients
      (4.9/5)
      The provider rating is an average based on Mercy Clinic's post-care survey responses. To find out more, check out our frequently asked questions.

      Comments

      Viewing 1-3 of 157 comments
      Highlights from patients about their experience with this provider:
      • May 7, 2025
        (5/5)
        Every person that I had contact with from the phone through the procedure was Top Notch! It's hard to find such great people that actually care about you in most of the healthcare providers these days. It was refreshing and so pleasant to have such a positive experience! Thank you for having such a great team!
      • Apr 25, 2025
        (5/5)
        Dr. Greiner was excellent at listening and asking relevant questions. His staff was clear and compassionate.
      • Apr 24, 2025
        (5/5)
        Dr Greiner is amazing. He took the time to talk about the pro and cons of alternative care. And really helped me understand a practical approach. He is awesome please thank him for me.

      Insurance Accepted

      This listing is provided as a guide only. Please verify with your insurance provider.
      Aetna
      Anthem BlueCross BlueShield
      Ascension Smart Health
      Cigna
      Essence

      Type in your health insurance provider above or select from the list to see accepted plans by provider.

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