Christina Roscoe was named the new chief operating officer of St. David’s Georgetown Hospital, according to an Aug. 15 news release.

Roscoe will oversee multiple departments, including dietary services, engineering, environmental services, laboratory, radiology and surgery, the release said. Her position was effective Aug. 1, it said.

“Christina brings valuable operational experience, overseeing multiple departments and major expansion projects in her previous roles,” said Hugh Brown, the CEO of St. David’s Georgetown Hospital, in the release. “As we continue to grow and the number of patients we serve increases, this depth of knowledge will be paramount to our continued focus on meeting the evolving needs of our patients and community.”

Roscoe previously served as assistant chief operating officer in two Dallas-area suburban hospitals—Medical City Plano, a 493-bed acute care hospital, and Medical City Frisco, a 54-bed acute care hospital, the release said. She assisted in managing multiple projects, including a $107 million patient tower expansion at Medical City Plano and a $21.6 million women’s expansion at Medical City Frisco, it said.

Roscoe was also responsible for the robotics and bariatrics service lines, and she also led efforts to increase efficiencies in surgical services and orthopedics, the release said.