Dr Kau (许医生) is a skilled Orthopaedic surgeon who's well versed in sporting activities surgery, trauma and joint replacement. He is subspecialized in hip and knee surgery. Learn more about our surgeon below. This site is for instructional purposes only; no details is intended or implied to be a substitute for https://www.theorthopaedicandpainpractice.com/the-benefits-and-risks-of-knee-replacement-surgery/