Dr. Kolfenbach's patients gave him an average rating of 5.0 out of 5 stars. His areas of expertise consist of arthritis and autoimmune disorders. He is professionally affiliated with the University of Colorado Hospital (UCH) and CU Medicine. He is in-network for Humana HMO, Humana Bronze, Humana Catastrophic, and more. Dr. Kolfenbach graduated from the University of Iowa, Carver College of Medicine and then he performed his residency at a hospital affiliated with the University of Colorado Denver.