When you suspect you have any signs or symptoms or risk elements for your hepatic affliction, talk to your Principal treatment doctor for a referral to your hepatologist. With 13 specialty teams and more than 140 digestive condition experts on employees, the Division of Gastroenterology and Hepatology at Mayo Clinic https://www.directivepublications.org/journal-of-gastroenterology-hepatology-and-endoscopy-research/