If your child's pediatrician or dentist has mentioned "Phase 1 orthodontics," you might be wondering what that means — and whether your child really needs it. As Providence's only board-certified orthodontist who is also an Accredited Member of the American Academy of Cosmetic Dentistry, Dr. Courtney Lavigne helps families navigate this decision every day.
What Is Phase 1 Orthodontics?
Phase 1 orthodontics — also called early interceptive treatment — is orthodontic care delivered while a child still has a mix of baby and permanent teeth, typically between ages 6 and 10. The goal isn't to perfect the smile. It's to guide jaw growth, correct bite problems, and create space for incoming permanent teeth before problems become more serious.
Phase 2 orthodontics (traditional braces or aligners) comes later, usually in the early teen years, once most permanent teeth have come in.
Does My Child Need Phase 1 Treatment?
Not every child needs Phase 1 intervention — but some problems are much easier (and less expensive) to address early than later. Dr. Lavigne recommends an evaluation if your child has any of the following:
- Mouth breathing or snoring
- A narrow upper jaw or
