Dr. Barbara T. Ma, is an Assistant Professor of Medicine at Weill Cornell Medicine and an Assistant Attending Physician at New York Presbyterian Hospital. Dr. Ma graduated with B.S. in Biomedical Engineering and M.S. in Biotechnology from Johns Hopkins University. She received her medical degree from New York Medical College. She completed her internal medicine training at Georgetown University Hospital and fellowship in Hematology/Oncology at NewYork-Presbyterian Hospital/Weill Cornell Medicine, where she also served as a chief fellow. Dr. Ma cares for patients with skin cancers, including melanoma. Her research focus is optimizing immunotherapy treatments for solid tumor patients with special interest on immunotherapy toxicities. She heads the Phase I unit and leads Cellular Therapy for Solid Tumors at Cornell. Dr. Ma is a recipient of the American Society of Clinical Oncology (ASCO) Conquer Cancer Foundation Young Investigator Award. She is a member of American Society of Clinical Oncology (ASCO), American Association for Cancer Research (AACR), Golden Humanism Honor Society (GHHS), and Society for Immunotherapy and Translational Research in Cancer.