Patient ratings for Dr. Lewis average 4.5 stars out of 5. His clinical interests encompass glaucoma. He is affiliated with Banner Health. He is an in-network provider for Humana HMO, Humana Bronze, and Humana Catastrophic, as well as other insurance carriers. His education and training includes medical school at Washington University in St. Louis School of Medicine and residency at Banner - University Medical Center Phoenix and a hospital affiliated with the University of Kentucky. In addition to English, Dr. Lewis speaks Spanish.