He teaches Neurology at the Medical School of Dijon and directs the Dijon Stroke Registry, a research team of the University of Burgundy, whose aim is to study the epidemiology of stroke and TIA in a population-based setting. The Dijon Stroke Registry is part of the research unit EA7460 "Pathophysiology and Epidemiology of Cardio-Cerebrovascular Diseases (PEC2)" of the University of Burgundy, France.