When you smile, your teeth shine brightly for everyone to see your happy mood. Everyone’s smile is different, and it adds personality to your facial features. From baby teeth to new crowns, your mouth always needs a doctor’s care. You might have no apparent dental problems, but it’s still important to visit an orthodontist. This specialist focuses on the alignment between the teeth and jaw. Take a closer look at why a doctor’s visit is necessary and how it can help you.