If an emergency occurs during regular office hours, please call your doctor's office as listed and describe your condition so the doctor may advise you properly. If your doctor happens to be out, the "on call" physician will advise you. If an emergency occurs after the Clinic is closed, your doctor or on-call doctor may be reached through an answering service by dialing (910) 341-3300. WHA physicians use both New Hanover Regional Medical Center and Cape Fear Memorial Hospital.