Rossanna Pezo

About

Dr. Rossanna Pezo is an Assistant Professor at the University of Toronto, Canada. Her research focuses on medical oncology, with recent articles examining factors affecting treatment responses in HER2-positive breast cancer, the role of body mass index in chemotherapy outcomes, and the impact of obesity on clinical results in hormone receptor-positive breast cancer. Additionally, she has explored the intersection of antibiotic use and clinical outcomes in metastatic melanoma patients treated with immunotherapy, as well as the quality of adverse event reporting in cancer trials.