Natan Bornstein is Professor of Neurology at the Tel-Aviv University, Sackler Faculty of Medicine and has been the Director of the Brain Division at the Shaare-Zedek Medical Center since 2016. He was the Head of Stroke Unit at the Tel-Aviv Medical Center from 1989-2016 and Chairman of the ESNCH (2013-2017). Prof. Bornstein was Chairman of the Israeli Neurological Association (2008-2017); Vice President of the World Stroke Organization (WSO) (2008-2018); Chairman of Neurology Department, Tel-Aviv Medical Center (2002-2007) and Consulting Editor of Stroke. He is on the Editorial Board of CVD, EjoN, Acta Neurologica Scandinavica, International Journal of Stroke, Neurosonology, Frontiers in Stroke, Journal of Annals of Medical Science. Fellowship program in vascular neurology (stroke) in Toronto, Canada with Prof. John Norris (1984-87). His main research interests include Epidemiology of stroke, Stroke prevention, Vascular dementia, Inflammation and stroke, Neurosonology.