Tags: Medician.
Arthur W. Nienhuis is an American physician who served as fourth director and CEO of St. Jude Children’s Research Hospital from 1993 to 2004. Prior to joining St. Jude Nienhuis was Chief of the Clinical Hematology Branch and Deputy Clinical Director at the National Institutes of Health’s Heart Lung and Blood Institute. His research interests and expertise in bone marrow transplant gene therapy and genetic testing paved the way for many advances at St.