Dr. Litynski treats patients with a variety of gastrointestinal disorders, including acid reflux disease (GERD), Barrett's esophagus, digestive disorders, gastrointestinal cancers, hemochromatosis, hepatitis and other liver diseases, Crohn's Disease, and ulcerative colitis. He also has unique experience with endoscopic retrograde cholangiopancreatography (ERCP), which is a procedure that combines upper gastrointestinal (GI) endoscopy and x-rays to treat problems of the bile and pancreatic ducts.

Dr. Litynski is a member of the American College of Gastroenterology and the American Society for Gastrointestinal Endoscopy. His research has been published in the American Journal of Gastroenterology and Peritoneal Dialysis International. Dr. Litynski is also a retired Naval Reserve Medical Officer.