etiologist

English Thesaurus

1. a specialist in the etiology of diseases (noun.person)

hypernym	:	diagnostician, pathologist,
definition	:	a doctor who specializes in medical diagnosis (noun.person)

derivation	:	aetiology, etiology,
definition	:	the cause of a disease (noun.event)

derivation	:	aetiology, etiology,
definition	:	the cause of a disease (noun.event)