I would highly recommend Dr Sporn. I was injured severly on Valentines DayMy knee twisted to the point of my foot facing the wrong directionDr Sporn explained my injury to me in a detail and discussed all of my options.I guess the part I am most grateful for is that he performed my surgery and of course sent me for physical therapy. I have never again had an issue with my kneeEven though he warned me it would never again be 100%, I have to admit, he did a great job to the point of small scars and No Pain.Excellent people skills as well as scaple skills.