The Sexual Health Clinic at 15 Waller Street (RBJ Health Center, 1st Floor) provides evaluation, diagnosis, and treatment of sexually transmitted infections. Schedule a clinic appointment online or call 512-972-5430. Clinic hours are 8 a.m. - 12 p.m. and 1 - 5 p.m. Monday through Friday. The fee for examination and treatment is $20, which includes all laboratory testing. NOTE: We can only test for Genital Herpes if you have active symptoms.