I just had PRK laser on 9/1/17. From my initial consultation, leading up to my surgery, and all of my post op visits I have never experienced a more friendly and knowledgeable staff in a doctors office. It is clear how important patient care is to Dr. Tin and his staff. Not only did they walk me through every step of the surgery but they took the time to make me feel comfortable with the procedure. I am 3 weeks post op and I can see 20/20 with zero complications. I am a very satisfied customer. If you are interested in having PRK or Lasik, Dr. Tin is the best in Tennessee/Georgia. You will be impressed with your results but the experience will far and away exceed your expectations!