The term 'ward healer' refers to a person who is responsible for healing and caring for patients in a hospital ward. This job can be fulfilled by a NURSE, a DOC, a MEDIC, or a DOCTOR. A NURSE is a healthcare professional who provides medical care to patients in a hospital or other healthcare setting. A DOC is a slang term for a DOCTOR. A MEDIC is a healthcare professional who specializes in providing emergency medical services. Finally, a DOCTOR is a medical professional who has completed a degree in medicine and is licensed to practice medicine.