Olivier has a Ph.D. in toxicology from Université René Descartes in Paris. He has 15-year experience in preclinical R&D in Sanofi where he lead the Molecular and Cellular Toxicology Dept. for many years and 5-year experience in CRO through COVANCE Laboratories where he was first study director in genotoxicity before being responsible for the In Vivo Toxicology Operations Dept.