Welcome to an educational website developed and maintained by Dr. Scot Lewey, a board certified gastroenterologist (digestive disease specialist). Dr. Lewey shares information on digestive diseases and food related disorders including inflammatory bowel diseases, celiac disease and non-celiac gluten sensitivity, allergic/eosinophilic esophagitis, mastocytic enterocolitis, IBS, and much more. There are endoscopic photos, pictures of biopsy slides and lab tests including genetic and altered gut flora results with explanations for physicians, nurses, PA's/NP's, patients and the lay public. There are links to online articles written by Dr. Lewey as well as other resources. Please take a tour of the site and use information as needed.