DIAZ DE LEON, EMMA MD is categorized under PHYSICIANS & SURGEONS specializing in ANATOMIC PATHOLOGY and located at 3030 S Gessner Rd. Ste. 270 in or near the Houston, TX area. Find additional information including website, e-mail, map, and directions - OriginalYP.com®. Find additional PHYSICIANS & SURGEONS at MedicalYP.com ®.