Does My Child Really Need to See an Orthodontist by Age 7?
Let’s talk about one of the most common questions I get from parents: When should my child see an orthodontist?
As a parent myself, I know what it’s like to look at your child’s smile and wonder about how it’s changing. What’s normal? What’s a problem?
If something about your child’s teeth, jaws, or bite concerns you, you don’t need to wait until age 7. I’m happy to take a look at any age, even if your child doesn’t have many adult teeth yet. There’s nothing wrong with asking for “just a check” — and sometimes the most reassuring thing I can tell a parent is that we don’t need to do anything.
Even if everything seems fine, though, I recommend a first orthodontic check-up no later than age 7. By then, the first adult molars and front teeth are usually coming in, which gives me a much better idea of how the bite is developing. The jaws and face are also still growing, and X-rays let us see what the adult teeth are doing underneath the gums.
Your dentist is an important part of the team, but orthodontists are trained specifically to evaluate how the teeth, jaws, bite, and face are developing over time. Sometimes we catch subtle problems while the solution is still surprisingly simple — even something like taking out the right baby tooth at the right time.
And no, seeing an orthodontist at 7 doesn’t mean braces at 7.
When I recommend early or interceptive treatment, I’m usually trying to catch a foundational problem — something involving the jaws, bite, habits, or developing adult teeth that’s a lot easier to influence while a child is still growing. I’m asking whether something happening now will be much harder, or sometimes impossible, to correct the same way later.
What am I actually looking for?
One thing I look at is how the jaws fit together. A truly narrow upper jaw or certain underbites may benefit from treatment while a child is growing. But crowding alone doesn’t mean your child needs an expander. Most parents don’t need to rush a preschooler in for fear of missing their chance — earlier doesn’t always mean better. An obvious crossbite, underbite, jaw asymmetry, or other concern may be worth checking sooner, but for most kids, no later than 7 is a good time for that first routine visit.
I’m also watching crowding and developing adult teeth. Big adult teeth coming into a little kid’s mouth can look pretty crowded, and often patience is a perfectly good treatment plan. What concerns me more is severe crowding that’s getting in the way of eruption, or an adult tooth underneath the gums heading somewhere it shouldn’t. Catching that early can sometimes prevent a much more difficult problem later.
Habits, breathing, and function matter too. Thumb- or finger-sucking and certain tongue or lip habits can affect how the teeth and jaws develop.
Mouth breathing is a little different. If your child routinely breathes through their mouth, snores, struggles to breathe through their nose, or isn’t sleeping well, I want to know about it. I’ll consider whether jaw structure may be contributing, but tonsils, adenoids, allergies, nasal anatomy, and other factors aren’t problems an orthodontist fixes — when something falls outside my lane, I bring in the right professional. Airway is part of looking at the whole child, not something orthodontics alone solves.
What might I recommend?
Sometimes I tell you everything looks great and we don’t need to see you again. Sometimes I find something worth watching as your child grows — and if we’re monitoring something, check-ins matter, because growth and tooth eruption don’t wait for our schedules. Occasionally I spot a foundational problem where starting now gives us a real advantage. And if there’s nothing to monitor, I don’t need to keep bringing you back just to say hello.
I say some version of “Just because we can doesn’t mean we should” in my office all the time. Sometimes our job is to step in. Other times, the best move is giving a growing body the chance to solve the problem itself — knowing which is which, for the small group of kids where it actually matters, is the whole job.
So if you’re worried about something at 5 or 6, come ask. And if nothing seems concerning, I still like to take a look no later than age 7, even if the first thing I get to tell you is: “Everything looks good. Let’s wait.”
Wondering whether it’s time for your child’s first orthodontic check? Inner-Smiles offers complimentary, no-pressure consultations in Colorado Springs and Woodland Park, and second opinions are always welcome.