Dr. Chris Caldwell is an Orthopedic surgeon with Willis Knighton Pierremont Orthopaedics in Shreveport. He discusses the non-operative treatments for osteoarthritis (the most common reason for joint replacement surgery), as well as, when it's time to consider joint replacement surgery to increase quality of life. Additionally, he talks about the robotic techniques he uses in his practice, how the surgery has advanced over the years, and the recovery process.