Alexander Norbash is Chairman and Professor of Radiology at Boston University, and Assistant Dean for Diversity. He is an interventional neuroradiologist with an active endovascular neurosurgical practice, specific clinical interests include the endovascular treatment of aneurysms, stroke, chronic cerebrovascular ischemia, and high flow cerebrovascular malformations. His research interests include translational engineering collaborations resulting in novel tools and materials for endovascular neurologic therapies, and more recently endovascular and interventional simulation and teaching systems.