Orthodontics is a branch of dentistry that specializes in malocclusion treatment.

In short, "malocclusion" is a condition where the teeth are not positioned correctly in the upper and lower jaws. When the teeth are misaligned, an improper bite can form, such as an overbite or underbite. Orthodontists provide fixed and removable appliances that correct an individual’s bite. The goal is to realign their teeth and create a new, beautiful smile over time.

Irregular, crowded, and protruding (buck) teeth have been issues for many people for hundreds of years. However, as dentistry progressed into the 21st century, approaches to correcting crooked teeth became clearer with advancements in technology.