enterobacteriologist

noun
en·​tero·​bac·​te·​ri·​ol·​o·​gist | \ ˌen-tə-rō-(ˌ)bak-ˌtir-ē-ˈäl-ə-jest How to pronounce enterobacteriologist (audio) \

Medical Definition of enterobacteriologist

: a bacteriologist who specializes in bacteria of the family Enterobacteriaceae