Dr. Muffly is an Associate Professor in the Division of Blood and Marrow Transplantation-Cellular Therapies. She is an expert in cellular therapies for adults with acute leukemia. She leads several national and institutional clinical trials aimed at improving the outcomes of bone marrow transplantation and CAR T-cell therapies for adults with acute lymphoblastic leukemia and acute myeloid leukemia. She also conducts population sciences research to improve access to care and outcomes among these patient populations. She serves on the Board of Directors for the American Society of Transplantation and Cellular Therapy and the NMDP and is a member of the Editorial Boards of Blood, Blood Advances, and the Hematologist.