This organization is the world's leading provider of diagnostic information services , supporting one in three adult Americans and half of the physicians and hospitals across the United States each year, with laboratory operations extending internationally to deliver the diagnostic insights that drive clinical decisions, guide treatments, and save lives. With nearly 50,000 employees, it operates at national scale while serving patients at the most personal level employing laboratory scientists, logistics professionals, technologists, phlebotomists, patient services representatives, and business talent across its extensive network.