Introduction to Careers in Biology Careers in Biology Dentist Peter Sansone Introduction Dentists' work includes examining teeth, gums, and surrounding tissues to diagnose disease, injury, and decay.
Dentists clean, replace, or remove teeth.
They fill cavities, put in crowns, fit dentures and design bridgework to fix problems with people's teeth. A dentist has to be able to be good with people. A dentist has to be able to gain the trust of their patients. Interview Response 1. His original reason when he was young was, to help people with their problems, but now it's to help people and make a living.