Dr. Hanson received his medical degree at the University of Colorado School of Medicine in Denver, CO where he graduated with honors.
Dr. Hanson completed his Residency and Internship in Internal Medicine at the University of Colorado Health Science Center where he received the Lange Award for outstanding performance in Internal Medicine.
He chose to continue his work there and accepted a Fellowship in Hematology and Oncology.
Dr. Hanson was named as Fellow in the American College of Physicians (FACP), as well as being chosen as one of the "Best Doctors" in America. Dr. Hanson has been an active Clinical Investigator for over 20 years.