He obtained his medical school training at the University of Texas Southwestern Medical School and performed his residency at a hospital affiliated with Baylor College of Medicine. These areas are among his clinical interests: salivary gland tumor, endoscopic sinus surgery, and hyperparathyroidism. Dr. Liou is in-network for several insurance carriers, including Aetna EPO, Blue Cross/Blue Shield, and Blue Cross Blue Shield Bronze. Dr. Liou's professional affiliations include Texas Children's Hospital and Michael E. DeBakey VA Medical Center - Main Facility.