In his practice, Dr. Flanagan focuses on cancer. He is in-network for Humana HMO, Humana Bronze, and Humana Catastrophic, as well as other insurance carriers. Before performing his residency at the University of Iowa Hospitals & Clinics, Dr. Flanagan attended the University of Missouri-Columbia School of Medicine. He is affiliated with Saint Luke's North Hospital-Smithville, North Kansas City Hospital (NKCH), and Saint Luke's North Hospital-Barry Road.