I am a pretty critical guy (my Yelp screen name is Tff2Plz after all), and before I write a Yelp review, I often take a look at what other commenters have said. I also find it interesting to start with the lowest rated first, because they can give you some interesting insights to test against your own views.
Well, guess what! Dr. McMullen's lowest reviews start at 5 stars, and I can understand why. I have visited his office twice and he and his staff are superb. You really feel as though you are getting personal and personalized care. I am very impressed not only with Dr. McMullen's skill and knowledge, but also his accommodating approach to helping patients with their needs.
I can also echo what other reviewers have said about the staff. They are uniformly friendly and helpful.
If you need vision care, I highly recommend Dr. McMullen. He is top notch in every way and you will receive excellent service.