Dr. Gary Mark Barton, MD

Dr. Gary Barton specializes in gastroenterology with over four decades of experience serving patients throughout Arkansas. He earned his medical degree from the University of Arkansas For Medical Sciences College of Medicine and completed his residency at University Hospital South Texas Medical Center. With 41 years of dedicated practice, Dr. Barton brings extensive expertise to digestive health care. He is fluent in both English and Spanish, allowing him to serve a diverse patient population.

Dr. Barton is affiliated with Chi Saint Vincent North and practices at multiple locations in North Little Rock and Sherwood. His clinical focus includes treating colon polyps, hemorrhoids, and diverticular disease. He performs essential diagnostic procedures such as colonoscopies and lower GI endoscopies to help identify and address digestive concerns. Patients have given him an average rating of 3.8 on Vitals, reflecting their experiences with his care.