Job Description Summary Ashley River Tower (ART) perioperative services is located on the fourth floor of the ART building. The ART operating room offers adult outpatient and inpatient surgeries through various surgical service lines including general, plastics, oncology, cardiac, thoracic, heart and lung transplants, vascular, colorectal, bariatric, and robotics. Operations are Monday through Friday, 7:00am to 7:00pm.