North Carolina Emergency Medicine expert witnesses draw on frontline experience in busy EDs across systems like Atrium Health, Novant Health, and UNC Health, from urban trauma centers to rural critical access hospitals. They often specialize in trauma, pediatric emergencies, stroke and cardiac care, toxicology, and air medical transport. Many hold academic appointments at state medical schools. They commonly evaluate standards of emergency care, triage decisions, diagnostic timing, stabilization, transfer protocols, and resource use in North Carolina treatment environments.