Everyone was courteous at the Glen Ellyn Vision Center and explained each step in the process as I went along. Elizabeth greeted me with a smile and was knowledgeable about the eye care insurance. Kimberly was very caring in her approach as she skillfully involved me in the eye exams. Dr. Sikorski was committed to making sure I received the correct eye-glasses prescriptions. Sarah was helpful to me in selecting appropriate eyeglass frames.