Scott Armond Larson, MD, PhD, studied at the University of Texas Health Science Center in San Antonio, earning his medical degree in 2008. He then completed his internship and residency at the Mayo Clinic in Rochester, Minnesota, in 2009 and 2011, respectively, followed by a Gastroenterology fellowship at the University of Texas Medical Branch School of Medicine in Galveston in 2014. As a board-certified gastroenterologist, Dr. Larson see patients for a wide variety of gastrointestinal needs, including GERD, reflux, abdominal pain, diarrhea, constipation, colon cancer screenings, abnormal liver tests, hepatitis C, H pylori, Celiac disease, peptic ulcer disease, and colon cancer screening. He joined Kelsey-Seybold in January 2025.