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Dr. Duffy is on Doximity

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  • Office

    353 Fairmont Blvd
    Rapid City, SD 57701
    Phone+1 605-755-1000

Education & Training

  • University of Wisconsin Hospitals and Clinics
    University of Wisconsin Hospitals and ClinicsResidency, Otolaryngology - Head and Neck Surgery, 2019 - 2024
  • University of South Dakota, Sanford School of Medicine
    University of South Dakota, Sanford School of MedicineClass of 2019

Certifications & Licensure

  • SD State Medical License
    SD State Medical License Active through 2025
  • WI State Medical License
    WI State Medical License 2020 - 2025