Audiologist is a professional who specializes in evaluating and treating people with hearing and balance disorders. However, there are different synonyms for the word "audiologist" that can be used interchangeably. Some of the common synonyms include hearing therapist, hearing specialist, hearing doctor, hearing expert, hearing healthcare professional, ear specialist, and hearing care provider. These professionals work with patients of all ages to diagnose and treat a wide range of hearing disorders, including conductive hearing loss, sensorineural hearing loss, tinnitus, and vertigo. No matter what synonym is used to describe an audiologist, their primary goal is to help individuals maintain their hearing health and improve their quality of life.