RN Operating Room St. Jude Medical Center, Fullerton, CA. This position is Full Time and will work either 10-hour or 12-hour, Day shifts. St. Jude Medical Center in Fullerton, CA was designated as a Magnet organization in 2015 and 2020 by the ANCC Magnet Recognition Program. This prestigious designation recognizes excellence in nursing services. In April 2025, St. Jude Medical Center is applying for redesignation.