Cheyenne Regional Medical Group
Cheyenne Regional Medical Group Thor Hallingbye, MD
Accepting New Patients
(307) 638-7757(307) 638-7757
Medical Specialty Clinic
2301 House Avenue Suite 201 Cheyenne, WY 82001 US


  • Pain Management, 
  • Anesthesia

Office Hours

Day of the WeekHours
Monday8:00 AM - 5:00 PM
Tuesday8:00 AM - 5:00 PM
Wednesday8:00 AM - 5:00 PM
Thursday8:00 AM - 5:00 PM
Friday8:00 AM - 4:00 PM

About Thor Hallingbye, MD

Medical School

  • University of Washington, 2008


  • Virginia Mason Medical Center, 2009


  • University of Vermont, 2012


  • University of Vermont, 2013

Licenses and Certifications

  • American Board of Anesthesiology with Subspecialty Certification in Pain Medicine


About Cheyenne Regional Medical Group

Cheyenne Regional Medical CenterCheyenne Regional Medical Center
Cheyenne Regional Medical Group (CRMG) is the state’s largest medical group with more than 70 providers offering a complete continuum of care—from pediatrics and family medicine to advanced specialty care including oncology, orthopedics and cardiology. CRMG is part of the Cheyenne Regional Healthcare System which serves the people of Southeast Wyoming, Northern Colorado and Western Nebraska. With offices throughout the city of Cheyenne and clinics around the region, Cheyenne Regional Medical Group offers convenient, compassionate care delivered with a focus on quality.