Gut health specialist warns of link between acid reflux and cancer Dr. Daryl Gioffre, a gut health specialist in Naples, Florida, speaks with Fox News Digital about when acid reflux can lead to more dangerous medical conditions, and how to prevent damage. NEW You can now listen to Fox News articles! A simple blood test may detect Crohn’s disease years before symptoms appear, according to a new study reported by SWNS. Canadian researchers say the discovery could enable earlier diagnosis and