I only purchase eyeglasses from Rosin, do not see any doctors there. I have been pleased with the service on eyeglasses. I had requested my replacement glasses be expedited so I would have them for a trip and was able to get them a couple of days before I left so that was very helpful. Staff is always courteous and helpful. I do have a question about my new lenses so will stop in the Michigan Ave location one of these days.