He has a special interest in cancer. Dr. Cook is professionally affiliated with Children's Hospital Colorado and CU Medicine. His education and training includes medical school at the University of Kansas School of Medicine and residency at Madigan Army Medical Center. He is in-network for several insurance carriers, including Humana HMO, Humana Bronze, and Humana Catastrophic. Dr. Cook has received distinctions including Housestaff Teaching Award, Tripler Army Medical Center Department of Pediatrics; James W. Bass Teaching Award, Tripler Army Medical Center Department of Pediatrics; and Homer B. Latimer Award 1975 - Award for Graduate Student Research in Anatomy University of Kansas.