Peter N Aas, MD Internal Medicine

Dr. Peter N Aas, MD

Internal Medicine
Duluth, MN 55805 (2 other locations)
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About Dr. Peter N Aas MD

Dr. Peter N Aas, MD is a doctor primarily located in Duluth, MN, with other offices in Duluth, MN and Duluth, MN. He has 19 years of experience. His


Dr. Peter N Aas has 3 locations

Essentia Health-Duluth 400 E 3rd St Bldg 2130 Duluth, MN 55805
Dr. Peter N Aas 407 E 3rd St Duluth, MN 55805
Essentia Health St Marys Childrens Hospital 400 E 3rd St Duluth, MN 55805


Dr. Peter N Aas has the following 1 SPECIALTIES

Internal Medicine
An internist is a physician who focuses on the diagnosis and treatment of conditions that affect the adult population—both acute and chronic.These doctors are often who adults see as their primary physicians because they treat a broad range of illnesses that do not require surgical or specialist interventions. They also work to help a patient maintain optimal health in order to prevent the onset of disease.In addition to treating the common cold and flu, internists also treat chronic diseases like diabetes and heart disease.

Specialty Expertise

Dr. Peter N Aas has the following 7 expertise

  • Hospitalist
  • Heartburn
  • Weight Loss
  • Vaccination
  • Immunization
  • Check-up
  • Physical


19 Years Experience


Graduated in 2002

Dr. Peter N Aas Accepts the Following Insurance

  • Aetna
    • Aetna Choice POS II
    • Aetna Managed Choice POS Open Access
    • Aetna Signature Administrators PPO
  • Preferred One
    • Preferred One PPO
  • United Healthcare
    • UHC Choice Plus POS
    • UHC Medica Choice
    • UHC Navigate POS
    • UHC Options PPO

More about Dr. Peter N Aas

Dr. Aas graduated from the University of Minnesota Medical School in 2002. He works in Duluth, MN and 2 other locations and specializes in Internal Medicine. Dr. Aas is affiliated with Essentia Health-Duluth.

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