Skip to main content

Dr. Simpson is on Doximity

As a Doximity member you'll join over two million verified healthcare professionals in a private, secure network.

  • Gain access to free telehealth tools, such as our “call shielding” and one-way patient texting.
  • Connect with colleagues in the same hospital or clinic.
  • Read the latest clinical news, personalized to your specialty.

See Dr. Simpson's full profile

Already have an account?

  • Office

    120 Old Laramie Trl
    Lafayette, CO 80026
    Phone+1 303-926-9800
    Fax+1 303-926-9891

Education & Training

  • HCA HealthONE /Presbyterian-St Luke’s Medical Center
    HCA HealthONE /Presbyterian-St Luke’s Medical CenterResidency, Radiation Oncology, 1987 - 1990
  • University of Mississippi School of Medicine
    University of Mississippi School of MedicineClass of 1986, MD

Certifications & Licensure

  • NE State Medical License
    NE State Medical License 2020 - 2026
  • CO State Medical License
    CO State Medical License 1987 - 2025
  • NC State Medical License
    NC State Medical License 2018 - 2025
  • WY State Medical License
    WY State Medical License 1995 - 2025
  • MI State Medical License
    MI State Medical License 1992 - 1994
  • American Board of Radiology Radiation Oncology

Other Languages

  • Spanish