Understanding MASH, the Rare Liver Disease Dan Marino Has Been Diagnosed With

Understanding MASH, the Rare Liver Disease Dan Marino Has Been Diagnosed With The former Miami Dolphin said he had almost no symptoms of the disease before being diagnosed. Marino shares how he was diagnosed with a rare liver disease known as metabolic dysfunction-associated steatohepatitis (MASH) that required him to completely change his life. Source: The Mega AgencyArticle continues below advertisementDan Marino has been diagnosed with liver disease. Article continues below advertisementLegendary Dolphins QB Dan Marino reveals liver disease diagnosis https://t.co/0pS82rlm84 — USA TODAY Sports (@usatodaysports) September 16, 2025What is MASH liver disease? Metabolic dysfunction-associated steatohepatitis used to go by the term nonalcoholic fatty liver disease.