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Dr. Mark F. Berntsen, MD

Internal Medicine

Dr. Berntsen's Overview

Dr. Mark F. Berntsen graduated from the University of Kansas School of Medicine in 1993. He works in Greeley, CO and 1 other location and specializes in Internal Medicine. Dr. Berntsen is affiliated with Poudre Valley Hospital.

Dr. Berntsen's Experience

Years in Practice: 22

Dr. Berntsen's Specialties

Internal Medicine

Dr. Berntsen's Education & Training

Medical School: University of Kansas School of Medicine; Graduated 1993

Dr. Berntsen's Accepted Insurance

  • Aetna Choice POS II
  • Aetna HMO
  • Aetna Managed Choice POS Open Access
  • Aetna Signature Administrators PPO
  • Anthem Pathway X Enhanced Ind Direct Access CO
  • Anthem PPO
  • BCBS Blue Card PPO
  • CIGNA Open Access Plus
  • View More

Dr. Berntsen's Office Information & Appointments

Office Locations

*This physician has multiple office locations. See Office Information for details.

Other Physicians in Dr. Berntsen's Practice

Dr. Berntsen's Hospital Affiliations

Office Locations

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