histopathologist
noun
his·to·pa·thol·o·gist
ˌhis-tō-pə-ˈthäl-ə-jəst, -pa-
: a pathologist who specializes in the detection of the effects of disease on body tissues
especially
: one who identifies tumors by their histological characteristics
Love words? Need even more definitions?
Merriam-Webster unabridged
Share