Choosing a career in dentistry requires a lot of hard work and dedication. You will spend several hours a day in a dental chair that’s comfortable and has a place to rest your head and legs. A small sink is often located nearby and you’ll have to rinse your mouth thoroughly with it. Fortunately, many states require a dental license. In addition to a high school diploma, you will need several years of experience to become a dentist. Dentist Chattanooga TN A dentist is trained to perform clinical procedures that improve oral health. Most dental professionals perform general dentistry, although there are nine specific fields of dental care. Advances in…