Charles J. Parker, MD

Charles J. Parker, M. D., is a Professor of Medicine in the Division of Hematology and Hematologic Malignancies, Department of Internal Medicine, at the University of Utah, the Huntsman Cancer Institute and the George E. Whalen VA Medical Center, Salt Lake City, UT. As a Hematologist Hematologist: (hee-muh-TOL-uh-jist) A doctor who specializes in treating blood diseases and disorders of blood producing organs. , his clinical interests include paroxysmal nocturnal hemoglobinuria paroxysmal nocturnal hemoglobinuria: (par-uk-SIZ-muhl nok-TURN-uhl hee-muh-gloe-buh-NYOOR-ee-uh) A rare and serious blood disease that causes red blood cells to break apart. Paroxysmal means sudden and irregular. Nocturnal means at night. Hemoglobinuria means hemoglobin in the urine. Hemoglobin is the red part of red blood cells. A… , hemochromatosis hemochromatosis: A condition that occurs when the body absorbs and stores too much iron. This leads to a condition called iron overload. In the United States, hemochromatosis is usually caused by a genetic disorder. Organ damage can occur if iron overload is not treated. and porphyria.