My son broke his ankle skiing, in January. It was a very bad break. Not knowing Dr.Greenhill, I was very skeptical. He was new, and he could get my son in right away for an appointment and surgery, which also made me skeptical. Fast forward 6 months later, I felt compelled to write a review as I watch my son sprint down the field during a lacrosse game. On his last x ray, you couldn't even tell where the break was. I am extremely pleased with the outcome, and I would highly recommend him.