Comments: Dr.Kris Alden is a remarkable surgeon. He is extremely well skilled at what he does along with having a very caring manner. He changed my life with the knee surgery I had and I cannot thank him enough. I like to be very active and thanks to him, I can continue to be by having no limitations on my walking, biking and swimming. He had a challenging surgery with my deformed leg, and the results were a total success. I highly recommend him.