For a crooked, spaced, or otherwise misaligned smile, it's best to see a specialty-trained orthodontist. With several years of advanced training in dentofacial orthopedics, tooth movement, all types of braces, and aligners, an orthodontist provides children and adults with the treatment required to achieve attractive and healthy results. Well-versed in the complexities of facial growth, dental development, occlusion, and oral function, patients of all ages can count on an orthodontist for skilled, knowledgeable care.