Dr. Wen is Professor of Neurology at Harvard Medical School, Director of the Center For Neuro-Oncology at Dana-Farber Cancer Institute, Co-PI of the Adult Brain Tumor Consortium, Steering Committee Member of the Response Assessment in Neuro-Oncology (RANO) Working Group, and President of the Society of Neuro-Oncology. He was previously the Editor-In-Chief of Neuro-Oncology. His research is focused on novel treatments of brain tumors and optimizing clinical trial design, endpoints, and response assessment.