All I can say about my recent vision correction at Wang Vision in Nashville, Tn is…. Wow! Even after many hours of research into the new technology of a flexible lens to replace my cataracts, I couldn’t expect the amazing results at the hands of this remarkable surgeon. Was it this technological skill as a laser physicist or was it the millions of dollars of the latest devices that were employed to create the marvelous results- perhaps both. The staff are absolutely the best when it comes to knowledge and patient care. And they do care. There are many options out there and after a one on one with Dr. Wang can your decision be evaluated with sound judgement. As a retired medical researcher he will always have my note. M. Bartnovsky, Director Global Medical Technologies.