Tending to work injuries is another service will find at an urgent care facility. Many cases will come in because they have slipped and fell, have been hit with something, or are dealing with overexertion. Any of these situations can be handled at your local care center without appointment. If you are experiencing a minor ache or pain, have been injured at work, need a drug test, or just want to get your yearly physical done, then don't forget about urgent care centers. Not only are they located in most cities, but walk ins are always welcome.