Biography

Dr. Hollier is an Assistant Professor at Baylor College of Medicine and a board-certified pediatric gastroenterologist at Texas Children’s Hospital in Houston, Texas, who researches how to best increase access to optimal treatments for children with functional abdominal pain disorders. He attended Xavier University of Louisiana for his undergraduate studies and attained his medical degree from The University of Texas Southwestern Medical School. He completed his residency training at the University of California, San Francisco, and pediatric gastroenterology fellowship training at Baylor College of Medicine/Texas Children’s Hospital. After his postgraduate training, he attained a Master’s of Science in Clinical Investigation from Baylor College of Medicine and a Master’s of Public Health from The University of Texas Health Science Center School of Public Health. These accomplishments support his passion for promoting clinical innovation and quality care delivery for pediatric patients.

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