Blount Gastroenterology Associates is a gastroenterology practice serving Maryville and patients across East Tennessee, including Blount, Knox, Sevier, Monroe, and Loudon counties. The practice provides evaluation, diagnosis, and treatment for digestive disorders and diseases, with care from four board-certified gastroenterologists and nurse practitioners David Marsh and Allison Falin. Patients may request a particular physician or choose the next available appointment, with efforts made to support continuity of care.

Services address conditions affecting the upper and lower gastrointestinal tract, as well as the liver and pancreas. The practice offers colon cancer screening, upper endoscopy, and other procedures through an endoscopy center located beside its Maryville office. The on-site center provides a convenient alternative to having many procedures at a hospital. Blount Gastroenterology Associates also provides appointment scheduling, patient forms, billing assistance, and information for patients and designated drivers preparing for procedures. The office is located at 1706 E. Lamar Alexander Parkway and is open on weekdays for questions, with a doctor on call for emergencies during evenings and weekends.