Skip to main content
Deanna Lassegard, MD, Emergency Medicine, Gillette, WY, Campbell County Health

DeannaLeeLassegardMD

Emergency Medicine Gillette, WY

Physician

Dr. Lassegard is on Doximity

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

  • Connect with other colleagues in the same hospital or clinic
  • Search all U.S. specialist profiles and refer a patient
  • Read the latest clinical news and earn CME/CEU credits

See Dr. Lassegard's full profile

Already have an account?

Education & Training

  • University of South Dakota, Sanford School of Medicine
    University of South Dakota, Sanford School of MedicineClass of 2015

Certifications & Licensure

  • CO State Medical License
    CO State Medical License 2024 - 2025
  • ID State Medical License
    ID State Medical License 2023 - 2025
  • SD State Medical License
    SD State Medical License Active through 2025
  • WY State Medical License
    WY State Medical License 2018 - 2024
  • NE State Medical License
    NE State Medical License 2022 - 2024
  • NC State Medical License
    NC State Medical License 2015 - 2018
  • American Board of Emergency Medicine Emergency Medicine

Hospital Affiliations