Jonh Pineda-Bonilla, MD, is a board-certified gastroenterologist with LewisGale Physicians in Salem, Virginia. Call to schedule an appointment.

Michael Quinn, is a board-certified and fellowship-trained Gastroenterologist and board-certified Internal Medicine physician with LewisGale Physicians in Salem, Virginia. He treats GI conditions including acute and chronic liver disease, inflammatory bowel disease, GERD, swallowing disorders, pancreatic diseases, alcohol-related liver disease, and chronic bowel issues.

Our highly skilled gastroenterologists treat patients experiencing digestive problems along the gastrointestinal tract. Some conditions we treat include gastroesophageal reflux, peptic ulcers, gallbladder and biliary tract diseases and cancers, colitis, and irritable bowel syndrome. As part of LewisGale Physicians, you'll have access to dozens of other specialists and locations. Call our practice or book an appointment online. Visit our website to learn more.

Brian J. van der Linden, MD, is a board-certified gastroenterologist with LewisGale Physicians in Salem, Virginia. Book an appointment online by visiting our site or call our office.