Shamrock Clinic-South is an urgent care provider located in San Angelo, Texas at 3401 Knickerbocker Rd. The clinic can diagnose and treat a wide range of non-life threatening conditions, including nausea, vomiting, persistent diarrhea, abdominal pain, shortness of breath, cuts and bruises, as well as sprains and broken bones. It can test for flu, strep, STDs, pregancy, drug use and numerous other conditions. Like most urgent care clinics, Shamrock Clinic-South accepts walk-in patients. However, calling ahead or booking an appointment online can reduce your appointment wait time. While most urgent care clinics accept health insurance, we recommend confirming that Shamrock Clinic-South is in-network with your insurance.