In order to become a dentist you will need at least four years in dental school

In order to become a dentist you will need at least four years in dental school, But if you go for a bachelors degree first the it would take eight years. Although you may have to do at least four years in college to become a dentist, no specific undergraduate degree is really needed. Most students commonly take biology, anatomy, chemistry, and microbiology science courses.
The type of training you are going to need to become a dentist is complete a bachelor’s degree in any major. Attend a four year professional dental school while having your undergraduate degree. You may also study for a DDS ( Doctor of Dental Surgery ) or a DMD ( Doctor of Medical Dentistry ) degree instead.