Older patients who visit the emergency department in developed countries are more likely to require a more specialized nature of treatment in comparison to younger patients. The authors believe that current-day emergency departments are not equipped to adequately treat these patients in terms of design and staff training for assessments and evaluations unique to this age group. The authors recommend a geriatric-specific approach to designing patient treatment spaces, medical evaluations, neurocognitive assessments, and post-ED visit support.