The doctors office here is friendly but the optician and glasses store is not . Online glasses are often much cheaper and you can get a second or third pair. But without a pupil distance measurement it is impossible to order. However, this doctors office an optician refuse to give you that measurement unless you buy glasses from them. I don't think that's very good customer service. I would think they would want to help their patients more than that. I will not be back. I guess I know why Walmart optical is doing so well, they were happy to give me my measurement for free