Â· Hepatologist â While a hepatologist is the most experienced and qualified type of doctor to treat people with liver disease, there is currently no separate board certification examination in this specialized field. However, there are specific training programs for doctors focused solely on liver disease.
Isaac's syndrome (also known as neuromyotonia, Isaac's-Merten's syndrome, continuous muscle fiber activity syndrome, and quantal squander syndrome) is a rare neuromuscular disorder caused by continuous signaling of the end regions of peripheral nerve fibers that activate muscle fibers, or motor neurons.
In this article. Zollinger-Ellison syndrome (ZES) is a disease of the gastrointestinal system. People who have ZES develop tumors known as gastrinomas in the pancreas and duodenum (the first section of the small intestine).The gastrinomas caused by ZES secrete the hormone gastrin.eople who have Zollinger-Ellison syndrome don't always have symptoms. When symptoms do occur, they include: 1  Burning pain in the abdomen. 2  Nausea. 3  Diarrhea. 4  Vomiting. 5  Bleeding from the stomach. 6  Weakness.