Don S. Dizon is a Professor of Medicine at Brown University, Director of the Pelvic Malignancies program and Hematology-Oncology Outpatient clinics at Lifespan Cancer Institute, and Director of Medical Oncology at Rhode Island Hospital, in Providence, RI. He is a founding member of the Collaboration for Outcomes using Social Media in Oncology. He also chairs Digital Engagement for the SWOG Cancer Research Network.