Welcome to the Urgent Care Centers group of SmartGuy.com. Feel free to interact with other professionals from across the world. You can find professionals, find deals on services, find professionals who might barter, or simple post questions, comments, or suggestions. Urgent care centers are walk-in clinics focused on the delivery of ambulatory care in a dedicated medical facility outside of the traditional emergency room. Urgent care centers primarily treat injuries or illnesses that require immediate care, but not serious enough to require an ER visit.