Here are three things to know:
1. Ms. Ryba currently serves as president and CEO of El Camino Hospital in Mountain View, Calif.
2. Her previous roles include serving as COO at both Seattle-based Harborview Medical Center and UCSF Medical Center as well as president of St. Mary Medical Center in Long Beach, Calif.
3. She has served on the boards of Indianapolis-based Anthem Blue Cross, Hospital Council of Northern and Central California and California Hospital Association.
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