Dr. Geddes is a hematologist and clinical associate professor at the University of Calgary and Tom Baker Cancer Centre. She trained in Internal Medicine at the University of Alberta and in Hematology and Hematopoietic Stem Cell Transplantation at the University of Calgary. She has an interest in acute leukemias, myelodysplasia, myeloproliferative disorders and aplastic anemia and has a practice in general hematology and hematopoietic cell transplantation. She is active in teaching at the medical school and resident level.