"Needed a total Knee replacement. Went to AZ and got a second opinion (because everyone says that's what you need to do) and Dr. Sparks was 100% correct. Felt good about the meeting with Dr. Sparks, so we booked my surgery. Everything went as Dr. Sparks had explained, if not better. Top shelf treatment from start to present. Surgery was Feb. 22, today is March and healing great thanks to the physical therapy." - Larry R.