Dr Lucas and staff did a knee replacement for me a couple of years ago. I cannot express how happy I am with it. I am able to walk around like I did in my earlier years. I have spoken to many people you have had a knee replacement and I am extremely happy that I used Dr Lucas as many people are not satisfied with the way their replacement turned out. I am now having problems with my thumb and wrist and you can be sure I am planning to go back to Dr. Lucas even though he is in Ct, and I live in N.Y.C.