Quest Diagnostics works across the healthcare ecosystem to create a healthier world, one life at a time. The company provides diagnostic insights from laboratory test results to empower people, physicians, and organizations to take action to improve health outcomes. Derived from one of the world's largest databases of de-identifiable clinical lab results, Quest's diagnostic insights reveal new avenues to identify and treat disease, inspire healthy behaviors, and improve healthcare management. Quest Diagnostics annually serves one in three adult Americans and half the physicians and hospitals in the United States, and its more than 55,000 employees understand that, in the right hands and with the right context, these diagnostic insights can inspire actions that transform lives and create a healthier world.