Guillaume is a hematologist who graduated from the University of Montreal and fellow of the Royal College of Physician of Canada. He is registered in the Clinician Investigator Program of the University of Montreal and currently pursuing a master in biomedical sciences and clinical research. He joined Guy Sauvageau’s Lab in july 2016 to work on the identification of pronostic markers in acute myeloid leukemia with close collaboration and supervision by Josée Hébert, director of the Quebec Leukemia Cell Bank and co-leader of the Leucegene project.