David Hasan, is dually trained endovascular and cerebrovascular neurosurgeon. He completed his neurosurgical residency at the University of Iowa. He then did multiple fellowships at University of Virginia, Thomas Jefferson , Barrow Neurological institute, and University of Helsinki. He joined University of Iowa in 2009. He is main research interest is the pathophysiology of cerebral aneurysms. He is currently on the editorial board of Stroke and Translational Stroke Research.
He is an ad-hock reviewer for NIH and have given presentations at the national and international stage.