Stéphanie Allassonnière is a professor in applied mathematics at the School of Medicine, University of Paris, PR[AI]RIE fellow and deputy director and an associate Professor in the applied Mathematics department of Ecole Polytechnique. She manages master programs and masterclasses in AI in healthcare. Her researches deal with Statistical modelling, stochastic optimization, MCMC samplers and medical data analysis in order to propose decision support systems aiming at understanding diseases response to treatments, anticipating diagnosis and therapy follow-up.” She is co-founder of Sonio, a startup which provides a companion tool to support the practitioner in monitoring pregnancy, women’s and children’s health, and reassuring families.