Medical Associates of Middletown Southwest Ohio GastroenterologySkip to contentHomeAbout Dr. GaekeWhat is Gastroenterology?Bacteria and Foodborne IllnessesBarretts EsophagusCeliac DiseaseConstipationDiarrheaDiverticulosis and DiverticulitisGastroparesisHelicobacter pylori and Peptic UlcerHemorrhoids...