OverviewHealth care providers range from generalists to providers who specialize in certain areas of the body or disease. Any category of medicine or care such as cancer or anesthesia can have a specialist. Nurses also can specialize in certain areas of medical care.
Update Date 8/12/2011
Updated by: Linda J. Vorvick, MD, Medical Director, MEDEX Northwest Division of Physician Assistant Studies, University of Washington, School of Medicine. Also reviewed by David Zieve, MD, MHA, Medical Director, A.D.A.M., Inc.