St. Mary’s Urgent Care is an urgent care clinic located at 5070 Ion Drive, Suite 100, Sparks, NV 89436-7699. They are open seven days a week seeing walk-in patients of all ages and offer extended hours on most days. As an urgent care center, St. Mary’s Urgent Care provides medical services including treatment for allergies, asthma, broken bones and sprains, burns, cold and flu symptoms, ear, sinus and respiratory infections, insect and animal bites, stomach viruses, skin rashes and most other non-life threatening injuries, illnesses and conditions, including most primary care services.