Cheyenne Regional Medical Group
Cheyenne Regional Medical Group Napoleon E. Cieza, MD
Accepting New Patients
(307) 632-1114(307) 632-1114
Consultants in Surgery Clinic
5201 Yellowstone Rd Cheyenne, WY 82009 US

Office Hours

Day of the WeekHours
Monday8:00 AM - 4:00 PM
Tuesday8:00 AM - 4:00 PM
Wednesday8:00 AM - 4:00 PM
Thursday8:00 AM - 4:00 PM
Friday8:00 AM - 12:00 PM

About Napoleon E. Cieza, MD

Medical School

  • Universidad de San Martin de Porres, 2007


  • The University of Arizona, 2017


  • Minimally Invasive and Bariatric Surgery, Mount Sinai - St. Luke’s Hospital, 2018

Licenses and Certifications

  • Educational Commission for Foreign Medical Graduates (ECFMG)
  • United States Medical Licensing Examination (USMLE)



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.