Dr. Stacie Stapleton is a pediatric hematologist practicing in Houston, TX. Dr. Stapleton specializes in treating children that have a blood disease or cancer. Such blood diseases include disorders of red blood cells, white blood cells and/or platelets. The types of cancers that Dr. Stapleton treats include leukemias, lymphomas and certain tumors. Dr. Stapleton can also treat bleeding disorders in children. Pediatric hematologists can be found in childrens hospitals, community hospitals, university medical centers and more.