The Cardiology APP provides appropriate specialized health care services to hospital and clinic patients; performs examinations and provides treatment to routine clinical problems; performs or orders diagnostic testing; establishes diagnosis; prescribes medication; and instructs patients and family members about continuing care. Washington, Rural Washington, Cashmere, Wenatchee, West Wenatchee, Sunnyslope, Monitor, Malaga, Wagnersburg, Rock Island, Voltage, Entiat, Dryden.