gastroenterologist
gast·roen·te·rologist
noun
1.
a physician who specializes in diseases of the gastrointestinal tract
Origin
From gastroenterology + -ist.
Related words
Broader terms
WordNet 2.1 (Princeton University). Wiktionary (CC BY-SA). WordNet 2.1 Copyright Princeton University. All rights reserved. Wiktionary content is available under the Creative Commons Attribution-ShareAlike Licence.