From the website:
MercyOne Siouxland Medical Center is a regional medical center that serves residents in a 33-county area of western Iowa, eastern Nebraska and southeastern South Dakota. MercyOne Siouxland Medical Center has earned more national recognition for quality patient outcomes than any other hospital in the region with multiple honors for cardiac care, orthopedic services, vascular surgery, stroke care and cancer care. MercyOne Siouxland Medical Center is also home to the only Level II Trauma Center in western Iowa, and provides a vital, lifesaving link to rural areas via MercyOne Air Care, the area's helicopter ambulance service.