St. David’s Georgetown Hospital, 2000 Scenic Drive, Georgetown, named Tracy Rodriguez as its chief nursing officer in September. Rodriguez has more than 30 years of health care experience, according to St. David’s HealthCare, including previous jobs as vice president of nursing at San Antonio-based Northeast Methodist Hospital and as director of telemetry and the interim director of the intensive care unit at Christus Santa Rosa Medical Center, also in San Antonio. The new executive takes over for Michael Lopez, who was recently named chief nursing officer at Heart Hospital of Austin. 512-943-3000.