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Gregory B. McCallum, MD

    • Specialties: Addiction Services Family Medicine Pregnancy Care
    Education
    • College
      North Dakota State University, ND
    • Medical School
      University of Minnesota Medical School, MN
    • Residency
      Family Medicine, Mayo Graduate School of Medicine, MN
  • Areas Of Interest

    Family Medicine is a medical specialty that emphasizes comprehensive medical care for families as a whole and as individual members, caring for patients from birth to advanced age.

    Medical concerns are managed through diagnosis, treatment and prevention of common illnesses and chronic diseases taking into account genetics, family history and mental health. Family physicians provide pregnancy and delivery care. They also coordinate and manage patient care with other specialists.

  • Certifications & Licensure
    • American Board of Family Practice

Clinical Care Team

Dear Friends and Neighbors,

CentraCare and Carris Health care givers have been working around the clock for more than 20 months to care for you, your families and friends during COVID. We are committed to caring for every Minnesotan who needs us, and nothing will prevent us from doing so – even during these never-seen-before times.

The challenge of providing this level of care is that our hospital beds are often full. ERs in all of our hospitals are packed. And our clinical teams are exhausted. Early in the pandemic, our community stepped up in amazing ways to helps us. We ask that you again join us in fighting this pandemic together.

How can you help?

  • Please get your COVID vaccines and booster shots. They are proven safe and effective in reducing COVID illness, keeping people out of the hospital, and preventing death.
  • If your situation is not an emergency, please use other care options, including:
  • If this is a medical emergency, call 9-1-1, or visit the ER.

Together, we can do this. Thank you for your support.

Ken Holmen, MD
President and CEO