Wound, Ostomy nurses provide acute and rehabilitative needs for people with selected disorders of the gastrointestinal, genitourinary and/or integumentary system. WO nurses provide direct care to people with abdominal stomas, wounds, fistulas, drains, and pressure ulcers. WOC nurses are Registered Nurses who hold a baccalaureate degree or higher and complete a formal, accredited WO full scope or specialty education program.