An overbite can affect more than the way your smile looks. It can also influence how your teeth meet and in some cases, how your teeth wear over time.
At Elevate Dental Group, we offer tailored overbite correction in Blacktown using treatment options suited to your bite and age. Whether the issue is an overbite, overjet or buck teeth, our team will explain your options clearly and recommend an approach designed to improve both function and confidence.
For kids, teens & adults
Treatment suited to your age and bite
Plates, braces or Invisalign
Options matched to your bite
Interest-free payment plans
SuperCare also available
Understanding Your Bite & Treatment Options
An overbite describes how far your top front teeth overlap your bottom front teeth when you close your mouth. A small overlap is normal and healthy. It becomes a problem when the overlap is large enough to affect your teeth, gums or jaw.
Normal Bite vs Overbite
In a balanced bite, your top teeth sit slightly over the bottom ones, and you can still see most of your lower front teeth. With a large overbite, the top teeth cover much more of the bottom teeth. In some cases, the lower teeth almost disappear from view.
Overbite vs Overjet (Buck Teeth)
These two often get mixed up. An overbite is a vertical overlap, so the top teeth sit down over the bottom ones. An overjet is a horizontal gap, where the top front teeth stick forward past the bottom ones. When people talk about buck teeth, they usually mean a large overjet.
Deep Bite
A deep bite is a more pronounced overbite. The top teeth cover most or all of the lower front teeth, and the lower teeth may bite into the gum behind the top teeth. Over time, this can cause gum irritation and extra wear on the front teeth.
For Healthier, More Comfortable Bite
Looks are only part of the story. A large overbite or deep bite places uneven force on the front teeth, which can lead to chipping and wear over the years. Lower teeth biting into the gum can cause soreness and gum damage. Some people also notice jaw strain or find it hard to bite cleanly through food.
For children, prominent front teeth can be more prone to knocks during sport and play. Many parents also tell us their child feels self-conscious about buck teeth. Overbite correction can help protect the teeth and support a more comfortable bite.
Signs You or Your Child Has an Overbite
You might notice one or more of these signs:
Top front teeth covering most of the bottom ones
Front teeth that stick out or look prominent
Lower teeth touching the gum or roof of the mouth
Chipping or flattening on the front teeth
Tension, tiredness or clicking in the jaw
Many people have a combination of overbite and overjet, which is why a proper bite assessment can be helpful. At Elevate Dental Group, we can assess how your teeth and jaws come together, explain what we find in plain language and talk you through the treatment options that may suit you.
Getting to the Root Cause of Your Overbite
An overbite usually comes from how the jaws and teeth developed. Common causes include:
A lower jaw that sits further back than the upper jaw
Genetics, as jaw size and shape often run in families
Thumb-sucking or long-term dummy use in early childhood
Missing back teeth, which can let the bite gradually close and deepen
Teeth grinding or clenching, which can wear teeth down and deepen the bite
How We Fix Your Overbite
When people ask us how to fix overbite problems, our answer depends on age, the cause and how severe the bite is. Here are the main options we offer in Blacktown.
Orthodontic Plates for Growing Children
For children who are still growing, removable or fixed plates can help guide how the jaws develop. Because the jaw is still changing, early treatment can make later treatment simpler. Our page on kids braces explains early orthodontic care in more detail.
Braces for an Overbite
Overbite braces gradually move the teeth and can work with small elastics to adjust how the jaws meet. Braces suit mild to severe bites and don't rely on remembering to wear anything. We offer several options for braces in Blacktown, including tooth-coloured ceramic braces.
Invisalign for Overbites
Can Invisalign fix overbite issues? For many mild to moderate cases, yes. Clear aligners can level the bite and move teeth into a better position, sometimes with small attachments or elastics. They need to be worn 20 to 22 hours a day to work well.
Learn more about our Invisalign treatments in Blacktown and who it suits. If your overbite comes with crowding, our guide on crooked teeth explains how we treat both together.
When Is Jaw Surgery Needed?
Jaw surgery is only considered for severe skeletal cases in adults, where the jaws themselves are significantly out of balance. In these cases, we’ll refer you to a specialist orthodontist and an oral and maxillofacial surgeon.
7–8
years — when we suggest a first bite check
The Best Age for Overbite Treatment
We suggest a first bite check at around 7 to 8 years old. At this age, adult front teeth are coming through and the jaw is still growing, so problems are easier to spot and guide. Some children just need monitoring.
Adults can still have their bite corrected. As long as your gums and supporting bone are healthy, braces or aligners can move teeth at any age.
Flexible Overbite Treatment Costs
The cost of overbite treatment depends on how severe your bite is, which option suits you and how long treatment takes. A plate for a young child usually costs less than full braces for a deep bite in an adult. We’ll give you an itemised quote at your consultation, so you know your overbite braces cost before anything starts.
We offer interest-free payment plans, and you may be able to use part of your superannuation through SuperCare.
Our Treatment Process
1
Consult and scan
We check your teeth, bite and jaw, then take a quick 3D scan.
2
Plan and preview
We explain your options, timeframes and costs, and show a preview of how your bite could look.
3
Active treatment
Your plate or braces are fitted, or your first aligners begin, with regular check-ups along the way.
4
Retainer
Once your bite is corrected, a retainer helps hold your teeth in their new position.
Book an Overbite Consultation in Blacktown
If you’re unsure about your bite or your child’s, our friendly team is happy to take a look. Visit us at 22 Main Street, Blacktown, close to Seven Hills, Doonside, Marayong, Quakers Hill and the wider Western Sydney area.
We’ll explain your options for overbite treatment clearly, with no pressure to decide on the day.
Request a call back
FAQs
Often, yes. Clear aligners treat many mild to moderate overbites, and plates can guide jaw growth in children. Severe bites may need braces, and occasionally surgery.
Most overbite correction takes around 12 to 24 months, depending on the bite and treatment type. Mild cases can be quicker. We’ll give you a realistic timeframe at your planning appointment.
It depends on how much correction your bite needs. You’ll receive an itemised quote for overbite braces at your consultation, with interest-free payment plans available.
It can. Missing back teeth, grinding and natural tooth movement can all deepen a bite over time. Having it checked early helps prevent extra wear.
Yes. Adults can’t change jaw growth the way children can, but braces and aligners can still improve how the teeth meet. Severe skeletal cases may need a referral for surgery.
Nervous Patient?
We cater to patients with dental anxiety as we understand that visiting us can be a scary experience (especially if there is past trauma!).
From extended appointments (no extra charge) to sedation options, we are here to help.
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