Orthodontists are Dentist who have specialized training of 3 years post their graduation. They are specialist who treat all types of malocclusions and jaw growth. So when you have crooked teeth, spacing, overjet, overbite, small jaws, crossbites, Orthodontist is the best person for smile correction. Although many general dentist try to do orthodontic cases but they are not trained and so results are compromised. For best treatment results for orthodontic problem always visit a specialist orthodontist.