Roger S. Hansen, MD

“I chose to become a Radiation Oncologist because I could not only help people during a scary and vulnerable time in their lives, but also utilize powerful and ever changing technology to do so. I love working with cutting edge cancer treatments, like brachytherapy, to deliver the best possible outcomes with the least possible side effects. I feel honored to be entrusted by my patients to do this most important work.”

Dr. Hansen is a native of Salt Lake City. He enjoys spending time with family, boating, running and reading.


MD: Creighton University, Omaha, NE (with honors)
Residency: University of Arizona, Tucson, AZ

Board Certification

American Board of Radiology, Radiation Oncology
Dr. Hansen has performed thousands of brachytherapy procedures since joining Gamma West in 2000. In addition to his clinical practice, Dr. Hansen trains radiation oncologists from around the USA and Canada the technique and rationale of modern brachytherapy implants. Special areas of interest include prostate, breast, endometrial and cervix cancer. 
Dr. Hansen takes care of patients at Ogden Regional Hospital in Ogden, UT, Davis Hospital & Medical Center in Layton, UT and St. John’s Medical Center in Jackson Hole, WY.