Ashley Vargas, Ph.D., M.P.H., R.D.N., a registered dietitian nutritionist (R.D.N.) and molecular epidemiologist, is Program Director of Precision Nutrition and Dietetics at the National Institutes of Health’s National Institute of Child Health and Human Development (NICHD). Her clinical and research experience focuses on improving the precision of nutrition risk assessment and the application of nutrition therapy to individuals across their lifespan. Importantly, Dr. Vargas also brings her perspective of parenting a child with neurodivergence.