AfterOurs Urgent Care Foster City walk in clinic is proud to announce our newest urgent care clinic. Conveniently located in the Bay area of San Mateo County! Our California board certified family physicians will treat pediatric, adult, and geriatric acute injuries and illnesses. You are seen in less than half the time it takes to be treated in an emergency room or hospital. Our medical clinics offer these patient services to the San Mateo area: On-site lab, EKG, x-rays, Flu Shots, B12 Shots, Work Physicals, Sports Physicals, Sports Medicine, and IV fluid hydration are all available. *IV Hydration is not offered at all clinics – please call ahead for availability. Come on in and visit one of our urgent care doctors for your health care. Find The Right Care Right Now at our Foster City urgent care clinic.