RN - Ambulatory Surgery PreOp/PACU Saint John's Health Center in Santa Monica, CA. This position is Per-Diem and will work 8-hour, Day shifts. Join Saint John's Health Center, recognized as one of the best regional hospitals in 17 types of care by U.S. News & World Report and honored by Newsweek and Healthgrades for exceptional clinical quality. Be a part of our distinguished team dedicated to excellence in patient care.