Explore best practices for creating a world-class emergency department with a focus on ancillary services in this 30-minute video from The Center for Medical Education. Delve into the impact of ancillary services, innovative thinking, and the importance of these services in emergency medicine. Learn about design considerations, patient population analysis, resource alignment, and functional services. Discover effective communication strategies, data utilization, and the role of Nighthawk services. Examine metrics, workflow assessment techniques, and improvements in various areas such as oral contrast administration, laboratory processes, and point-of-care testing. Gain insights on implementing a multidisciplinary approach and providing appropriate resources to enhance emergency department operations and patient care.