In orthodontic treatment, correct closure is provided by the movement of the teeth in the bone. Orthodontist and maxillofacial surgeon work together in accelerated orthodontic treatment. Evaluation is made with 3D imaging methods and corticotomy is performed. corticotomy; It is the process of creating small scratches on the bone with a piezosurgical device under the gums. In this way, the movement of the teeth in the bone is facilitated and the treatment time is shortened. No stitches are used in the surgery, the scratches are closed in 1 day, the recovery period is 1-2 days. Orthodontic treatment controls continue. Control sessions, which are usually 4-6 weeks, decrease to 1-2 weeks. Thus, the orthodontic treatment time is reduced to approximately half the time.