Macomb MD Urgent Care Walk-in Clinic is here to help you and your family. Not only is our staff state licensed but they are also genuinely friendly and caring. When you are here, we treat you like family. So come on and see for yourself. Macomb MD Urgent Care is an urgent care center that provides immediate walk-in treatment for illnesses and injuries, wellness exams, Sports Physicals, Pregnancy tests, STI and other services.