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        • Cardiology (Heart)
        • Gastroenterology & Hepatology (Digestive Care)
        • Neurosurgery
        • Obstetrics & Gynecology (OB-GYN)
        • Oncology (Cancer)
        • Orthopedics & Orthopedic Surgery (Bones)
        • Primary Care
        • Spine Care
        • Sports Medicine
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        • View all specialties
      • Providers
        • Minnesota

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        • Blooming Prairie
        • Butterfield
        • Cannon Falls
        • Fairmont
        • Faribault
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        • Northfield
        • Owatonna
        • Plainview
        • Red Wing
        • Sherburn
        • St. James
        • Waseca
        • Zumbrota

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        • Barron
        • Bloomer
        • Chetek
        • Chippewa Falls
        • Eau Claire
        • Ellsworth
        • Glenwood City
        • Holmen
        • La Crosse
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        • Mondovi
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        • Prairie du Chien
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        • Tomah
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      Spencer Bonnerup, M.D.

      Spencer Bonnerup, M.D.

      Hospital Medicine

      Appointment Information

      Red Wing, MN

      Get Directions

      Hospital and Clinic

      701 Hewitt Blvd., Red Wing, MN 55066
      Appointments
      Hospital Medicine —
      • 651-267-5500

      Provider's Bio

      I strive to provide equitable, evidence-based care.

      I enjoy playing and listening to music and going to concerts. I also do woodworking. Water sports are also an interest.

      Training & Credentials

      Education

      • St. George's University School of Medicine
      • Master's of Public Health, St. George's University

      Internship

      • Internal Medicine, Indiana University School of Medicine-Southwest

      Residency

      • Internal Medicine, Indiana University School of Medicine-Southwest

      Certification

      • Internal Medicine, American Board of Internal Medicine

      Memberships

      • American College of Physicians
      • American Medical Association

      Special Interests

      • Evidence-based medicine
      • Sepsis

      Research & Publications

      • Primary adrenal insufficiency presenting as rhabdomyolysis and severe hyponatremia after COVID-19 infection, July 2025.
      • A rare case of sinonasal lymphoepithelial carcinoma presented with clinically Stage IV disease, July 2022.

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