Ken Urish, MD, PhD, is a knee and hip replacement orthopedic surgeon. He completed his fellowship at the Massachusetts General Hospital and was an instructor with the Harvard Medical School. His practice focuses on primary and revision hip and knee arthroplasty (joint replacement). He is an innovator with extensive experience in robotic surgery, minimally invasive techniques, and addressing issues with failed or painful hip and knee replacements. He is Director of the Arthritis and Arthroplasty Design Group, a laboratory funded by the NIH to improve arthroplasty outcomes. He obtained his PhD in Bioengineering and was a visiting scientist with the Carnegie Mellon Robotics Institute.