Tennessee Pediatrics expert witnesses draw on clinical experience from children’s hospitals in Nashville, Memphis, Knoxville, and Chattanooga, as well as community clinics serving rural Appalachia and Mississippi River Delta populations. They often practice neonatology, pediatric emergency medicine, cardiology, oncology, or developmental pediatrics within systems like Vanderbilt and Le Bonheur. These experts assess standards of pediatric care, diagnosis, treatment decisions, monitoring, and long‑term outcomes.