Urgent care clinics across our state and the USA have been the unseen heroes in the healthcare system, and they are ideal for patients who are not able to book an appointment with their doctor. They accept walk-ins, or you can book an appointment online or by calling. Urgent care clinics are convenient and affordable, and they help treat non-life-threatening illnesses and injuries. Urgent care clinics are not emergency rooms, so if you are experiencing a major medical emergency, then call 911 right away.