GUERRA, HECTOR JUAN MD is categorized under PHYSICIANS & SURGEONS specializing in INTERNAL MEDICINE and located at 5460 Babcock Rd. Ste. 120 in or near the San Antonio, TX area. Find additional information including website, e-mail, map, and directions - OriginalYP.com®. Find additional PHYSICIANS & SURGEONS at MedicalYP.com ®.