Sleep Medicine at PeaceHealth Sedro-Woolley Clinic Image 1990 Hospital Dr, Suite 100 Sedro-Woolley, WA 98284 360-856-7960 Patient & Visitor Information Our Services Sleep Medicine Related Locations 0.1 Sleep Medicine and Respiratory Care at PeaceHealth United General Medical Center 21.1 Pulmonary and Sleep Medicine at PeaceHealth Marble Clinic My PeaceHealth Patient Portal Sign In New User? Communicate with your doctorRequest refillsAccess your test resultsManage your appointments