| Business | Phone |
| Clinical Pathology Laboratory 601 E San Antonio St, Victoria 77901 | (361) 575-8283 |
| Regional Medical Laboratory 2806 N Navarro St G, Victoria 77901 | (361) 575-4851 |
| Victoria Electrocardiography 2710 Hospital Dr 118, Victoria 77901 | (361) 573-4359 |