Dr. Grieco is a board-certified clinical neuropsychologist who conducts neuropsychological evaluations with children and young adults with a wide range of medical, genetic, and developmental conditions, including those with Down Syndrome. Dr. Grieco practices at Massachusetts General Hospital’s Psychology Assessment Center in collaboration with the MGH Down Syndrome Program and is a co-investigator on an NIH funded grant assessing neurocognitive outcomes in youth with Down syndrome following hypoglossal nerve stimulation intervention. She has published multiple articles on cognitive and behavioral profiles of individuals with Down syndrome and has given several presentations to local and national audiences about a variety of topics affecting those with Down syndrome, including those with dual diagnoses of autism spectrum disorders.