Coastal Carolina Hospital has promoted Steve Hoover to vice president of operations and Christina Oh to assistant vice president of outpatient services.

Hoover will oversee operations of several departments, including imaging, engineering, food and nutrition, and respiratory and emergency management. Before his promotion, he was senior director of outpatient services.

Oh will be responsible for outpatient rehabilitation services and a network of physician practices. Before her promotion, she was senior director of physician services. She also has been a physician liaison and recruiter for both Coastal Carolina and Hilton Head hospitals.