Dr. Hogan is a Professor of Medicine at the U of C. She is a national leader in Geriatric Emergency Medicine (GEM), with expertise in emergency pain management, quality improvement implementation, and graduate medical education. Dr. Hogan is a founding member of the Geriatric Emergency Department Collaborative and is implementing Geriatric Emergency Department (GED) Guideline based initiatives in the Emergency Departments of hospitals across the United States. Dr. Hogan is a founding member of the American College of Emergency Medicine, GED Accreditation Board of Governors, determining which departments meet standards of excellence in the care of older adults. She is a member of the SAEM Academy of GEM. The academy works to develop best practices in the emergency care of older patients. Dr. Hogan is the co-editor-in-chief of the Journal of Geriatric Emergency Medicine, which provides an open- access, peer reviewed, quality education platform enabling providers in all disciplines the evidence needed to improve emergency care of older adults.