Meaning & History. From the medieval Latin masculine name Angelus which was derived from the name of the heavenly creature (itself derived from the Greek word Î±Î³Î³ÎµÎ»Î¿Ï (angelos) meaning messenger). It has never been very common in the English-speaking world, where it is sometimes used as a feminine name in modern times.
Orthodontists are dentists who specialize in diagnosing dental abnormalities and realigning teeth. After earning an undergraduate degree in order to gain admission to a dental school, prospective orthodontists must earn a professional degree in dentistry. After completing dental school, aspiring orthodontists pursue a post-degree training program or a 1-2-year residency in orthodontics.
In order to become an orthodontist, students need to complete four years of dental school. Coursework in dental school includes anatomy, physiology and microbiology, as well as classes that apply more specifically to orthodontics, such as dental anatomy and occlusion, pediatric dentistry and dental materials.