Delaware neonatology immunology infectious and communicable disease pediatrics expert witnesses bring clinical insight from NICUs and pediatric infectious disease services at systems like Nemours Children’s Health and ChristianaCare. Their backgrounds often span neonatology, immunodeficiency, vaccine science, and hospital infection prevention. They evaluate neonatal sepsis, congenital infections, immunologic workups, antimicrobial management, and outbreak-related standards of care.