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Meet our Providers

Our board certified physicians and staff have many years of experience offering expert healthcare to individuals and families in the community. By focusing on complete family healthcare, we are able to understand patient needs and provide accurate, effective care for you and your family.

Click on a provider's name to view a detailed profile.

Ronald J. Creswell, M.D. Jeffry R. Peterson, D.O.
Brian J. Dvorak, M.D. David P. Robison, D.O.
Bruce A. Feldmann, M.D. Amanda Young, D.O.
John E. Hilsabeck, M.D. Carol A. Olberding, PAC
Nathaniel A. Meyer, M.D. James A. Reser, PAC
Kenneth R. Hunziker, M.D. Maureen Reeves Horsley, ARNP
Sonia A. Sather, M.D. Susan Terrell, ARNP
Sherry L. Tighe, M.D.

Clinic Staff

Our clinic staff provides compassion and care you can trust. We pride ourselves on being friendly and helpful to all of our patients and their families.

Nursing
Avera Spencer Family Care's nurses are professionally trained with years of experience in the nursing field. Our nurses are dedicated to your care and welcome any health questions or concerns you might have.

Business Office
The business office staff is always available to assist you with billing or insurance questions.

  • Please call 712-264-3520 for billing and insurance questions or concerns.

Lab & X-ray
Our lab and x-ray specialists work closely with the physicians and nursing staff to provide fast and accurate results for diagnosing medical conditions.