She attended medical school at the University of Virginia School of Medicine. Dr. Dorris's residency was performed at McGaw Medical Center of Northwestern University. In her practice, she is particularly interested in brain cancer. Humana HMO, Humana Bronze, and Humana Catastrophic are among the insurance carriers that Dr. Dorris accepts. Her professional affiliations include Children's Hospital Colorado, CU Medicine, and the University of Colorado (CU) Cancer Center.