Her average patient rating is 3.5 stars out of 5. Dr. Lyon's areas of expertise include diabetes, macular degeneration, and diabetic eye exam. Blue Cross/Blue Shield, Coventry, and TRICARE are among the insurance carriers that Dr. Lyon honors. Dr. Lyon attended the University of Chicago, Pritzker School of Medicine and subsequently trained at Northwestern Memorial Hospital for residency. She has received the following distinction: Chicago Super Doctors. In addition to English, she speaks German. Dr. Lyon's professional affiliations include Ann & Robert H. Lurie Children's Hospital of Chicago, Northwestern Medical Group (NMG), and Northwestern Memorial Hospital.