This character works as a dentist.
A dentist, also known as a dental surgeon, is a surgeon who specializes in dentistry, the diagnosis, prevention, and treatment of diseases and conditions of the oral cavity. The dentist's supporting team aids in providing oral health services. The dental team includes dental assistants, dental hygienists, dental technicians, and, in some states, dental therapists.
This trait can also be used for those who work in the aforementioned dental supporting team.