IRVINE, Calif. [July 28, 2020] – Hoag Orthopedic Institute (HOI), which performs the most knee and hip joint replacement surgeries in California, has been nationally recognized as a ‘Best Hospital’ in U.S. News & World Report’s 2020-2021 Best Hospitals list. In addition to this distinction, U.S. News has also recognized HOI as ‘High Performing’ in Hip and Knee …