No Later than Age Seven
As a parent, you want the best for your child. That includes healthy teeth and a pleasing smile. Start with regular dental care. The American Dental Association recommends that a child visit the dentist by his or her first birthday, while baby (primary) teeth are emerging. Your dentist can alert you to any concerns about how the teeth and jaws are developing. But sometimes parents are the first to recognize a problem with the alignment of teeth and jaws.
All kids should get a checkup with an orthodontist no later than age seven.
To have a healthy smile that's good for life®, your child needs teeth and jaws that are properly aligned. The American Association of Orthodontists (AAO) recommends that your child get a checkup with an orthodontist at the first recognition of the existence of an orthodontic problem, but no later than age seven. By then, your child has enough permanent teeth for an orthodontist to determine whether an orthodontic problem exists or is developing. Putting off a checkup with an orthodontist until a child has lost all baby teeth could be a disservice. Some orthodontic problems may be easier to correct if they're found early. A checkup no later than age seven gives your orthodontist the opportunity to recommend the appropriate treatment at the appropriate time. If early treatment is in order, the orthodontist may be able to achieve results that may not be possible once the face and jaws have finished growing.