An urgent care provider in Comfort, Texas, Cornerstone Clinic is located at 815 Front St. 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. Traditionally patients at urgent care clinics typically see wait times of 30 minutes or less. However, COVID, flu and other issues have led to longer wait times. It is a good idea to call ahead or book an appointment online to lower your wait time. While urgent care is covered by Medicare Part B, not all clinics accept Medicare. The same applies to Medicaid. As with all insurance, we encourage you to call the clinic or visit their website to confirm that they are in-network with your health insurance.