Harris Orthodontics

Harris Orthodontics Dr Debora Harris- Specialist Orthodontist
+20y of experience
Braces • Aligners • Early Treatment
Narellan NSW Dr. Debora Harris

B.D.S M.D.Sc.

(Syd) MOrtho R.C.D.S. (Edin)
Honorary Associate Discipline of Orthodontics The University of Sydney. Debora Harris completed her Masters of Dental Sciences in Orthodontics at the University of Sydney. She has conducted extensive scientific research in the field of orthodontics. Her scientific research has been published in the orthodontic scientific literature. Dr. Harris's research work has been

awarded the Thomas M. Graber Award of Special Merit by the American Association of Orthodontists, the first non-North American trained orthodontist to receive this prominent Award. In Australia, she received the Eldon Storey Research Award by the Australian Society of Orthodontists. Whilst in her final year of her Masters program, Dr. Harris travelled abroad and successfully completed the Diploma Membership of Orthodontics examination of The Royal College of Surgeons Membership in Orthodontics, one of the highest honours for practicing orthodontics in the European Union. Dr. Harris holds professional memberships with the Australia Society of Orthodontics, The Australian Dental Association and The Royal College of Surgeons Edinburgh. The Royal College of Surgeons of EdinburghAustralian Dental AssociationAustralian Society of Orthodontists

Dr. Harris is also committed to educating the next generation of orthodontists and has taught orthodontics to dental students at the University of Sydney, Westmead Hospital and Sydney Dental Hospital. Raised in Brazil where she graduated from her first degree at the Sao Paulo State University in 1995. Dr. Harris has a passion for orthodontics and enjoys developing great relationships with her patients and their families. Dr. Harris's goal is to bring the best in scientific knowledge and new technologies together with a commitment to care for you.

26/08/2026

A clean retainer = a happy mouth. Here’s what you need to know.

It might seem small, but how you care for your retainer has a real impact on your oral health. A retainer that isn’t cleaned properly can harbour bacteria, develop odours, and even cause irritation to your gums.

The good news? Keeping it fresh is simple. Rinse it every time you take it out. Clean it gently with a soft toothbrush and mild soap — not toothpaste, which can be too abrasive. Keep it away from heat, and soak it regularly with a retainer cleaning tablet for a deeper clean.
Small habits. Big results. Your smile will thank you.

🔗 Have questions about your retainer care routine? Our team is always here to help.

Did you know age 7 is the magic number for your child’s first orthodontic check? ✨It’s not about braces just yet, or tre...
07/08/2026

Did you know age 7 is the magic number for your child’s first orthodontic check? ✨

It’s not about braces just yet, or treatment in most cases! It’s about catching little clues early, while the jaw is growing so we can time treatment correctly, take preventative steps and guide things gently in the right direction.

A slightly crowded smile, a jaw that’s growing a bit unevenly, or a bite that’s not quite lining up — these are things we can spot years before they’d ever cause your child discomfort or knock their confidence.

At Harris Orthodontics, we love this stage. It’s less about treatment and more about watching, understanding, and reassuring you as a parent that your child’s smile is on the right track — or gently guiding it there if it’s not. Think of it as a smile health check, not a to-do list or a treatment start for most cases.

Because every big, gappy, gummy, gorgeous seven-year-old smile deserves the best possible start. 💙

The recommendation from the Australia Society of Orthodontics is a checkup at 7! Check the website Aso.org.au

05/08/2026

At Harris Orthodontics, we believe every smile is different, which is why every treatment plan is too. From precise 3D scanning to our advanced Scan Box technology, we use the latest tools to map your smile with pinpoint accuracy, no messy moulds required.

But technology is only half of the story. Behind every scan is a plan designed around your teeth, your goals, and your journey to a confident smile. 🦷✨

Book your consultation today! Link in Bio.

Happy Dental Health Week!To celebrate this week we brought some good tips for you:Braces do a lot of the hard work for t...
03/08/2026

Happy Dental Health Week!
To celebrate this week we brought some good tips for you:

Braces do a lot of the hard work for that future smile — but keeping things clean along the way is what makes the whole journey smoother (and more comfortable!).

We know it can feel like a lot to juggle at first — new brackets, new wires, new routine. A few small habits, done consistently, make all the difference between a straightforward orthodontic journey and one full of avoidable hiccups.

Here’s what we recommend to our patients:

✔ Clean between your teeth
Floss or an interdental brush gets into those tight spaces your toothbrush can’t reach.

✔ Rinse before you brush
A quick swish of water first helps loosen any trapped food.

✔ Keep a brush with you
Brushing after meals throughout the day helps stop buildup before it starts.

✔ On the go? No worries
Rinsing with water after eating still helps dislodge food and lowers the risk of decay.

None of these habits take long, but together they protect your smile and make your treatment that much more comfortable.

Save this post so it’s handy for your daily braces routine 🦷✨

Crowding. Overbite. Underbite. Crossbite. If you’ve ever sat in a dental appointment and nodded along to words you didn’...
30/07/2026

Crowding. Overbite. Underbite. Crossbite. If you’ve ever sat in a dental appointment and nodded along to words you didn’t fully understand, you’re not alone — and honestly, you’re in good company.

Most parents come to us having heard something is off with their child’s bite, but with no clear picture of what that actually means or whether it’s worth worrying about. The truth is, malocclusions — the technical term for when the teeth don’t fit together as they should — are incredibly common. What matters most isn’t the diagnosis itself, but knowing about it early enough to do something about it.

We created this carousel because we believe informed parents make empowered decisions. When you understand what crowding looks like, or why an underbite can affect more than just appearance, you’re better placed to advocate for your child’s long-term health.

At Harris Orthodontics, we don’t do jargon without explanation. Every family who walks through our doors gets clear answers, genuine care, and a treatment approach built around their child — not a one-size-fits-all plan.

If something has been flagged by your dentist, or you’ve simply got a gut feeling that something isn’t quite right, trust that instinct. An early conversation costs nothing, and the peace of mind is priceless.

👉 Book a consultation [Link in Bio]

18/06/2026

We’ve all been there — mid-meal, and suddenly something is very stuck in your braces. Don’t panic.

First things first: resist the urge to use anything sharp or hard to dig it out. A soft interdental brush or orthodontic floss threader is your best friend in this situation. Water flossers are brilliant too — gentle, effective, and safe for your brackets and wires.

If something feels genuinely stuck or uncomfortable after a good clean, give us a call. Never try to force anything loose with your fingers or cutlery — that’s how brackets get damaged.
Braces-friendly eating gets easier with time, we promise. And we’re always here when you need us.

🔗 Any concerns about your braces? Reach out to the Harris Orthodontics team — we’ve got you covered.

Thinking about straightening your teeth but don’t love the idea of metal braces? 😬Invisalign is a clear, comfortable and...
16/06/2026

Thinking about straightening your teeth but don’t love the idea of metal braces? 😬

Invisalign is a clear, comfortable and discreet way to transform your smile!

With custom-made aligners designed just for you, you can straighten your teeth without anyone even noticing. From crowded teeth to gaps and bite issues, Invisalign could be the solution you’ve been looking for.

Your confident smile is closer than you think. 😁

Many people delay orthodontic treatment because their bite “doesn’t bother them yet”.But bite issues can quietly impact ...
27/05/2026

Many people delay orthodontic treatment because their bite “doesn’t bother them yet”.

But bite issues can quietly impact your jaw, teeth, and overall oral health over time.

The good news? Early treatment can make a big difference!
If you’ve been thinking about fixing your bite, now might be the right time.

👉🏼 Book your consultation at Harris Orthodontics today
LINK IN BIO

25/05/2026

Not sure what to expect from your first orthodontic visit? You’re not alone, and we want to change that.

At Harris Orthodontics, your first appointment is all about you. Dr Debora Harris and the team take the time to do a full clinical assessment, capture complete digital records (including X-rays and a precise 3D scan) and build a treatment plan that’s tailored specifically to your smile, your lifestyle, and your goals.

No guesswork. No pressure. Just clarity.

From there, you’ll be walked through all your treatment options, transparent pricing, and flexible interest-free payment plans, because a confident smile should never feel out of reach!

For many patients, we also use Dental Monitoring, an innovative app that lets Dr Harris track your progress remotely between visits, so your treatment stays on track without you needing to come in as often.

By the time you leave, you’ll know exactly where you’re headed — and feel genuinely excited to get there. ✨

Ready to take the first step?
Book your consultation NOW and let’s start this journey together. 👇

Taking care of your teeth with braces requires a bit more attention—but it doesn’t have to be complicated.Try these simp...
14/05/2026

Taking care of your teeth with braces requires a bit more attention—but it doesn’t have to be complicated.

Try these simple tips to keep your smile fresh and healthy:

✔ Clean between your teeth
Use floss or an interdental brush to reach those tight spaces.

✔ Rinse before you brush
Swish with water first to help loosen trapped food.

✔ Keep a brush with you
Brushing after meals helps prevent buildup throughout the day.

✔ If you’re out and about
Rinsing your mouth with water after eating helps dislodge food and decreases risk of decay.

Consistent small habits can go a long way during your orthodontic journey.
Save this for your daily braces routine 💙

Address

Suite 19-21, Level 1, 1 Elyard Street
Narellan, NSW
2567

Opening Hours

Monday 8am - 5pm
Tuesday 8am - 5pm
Wednesday 8am - 5pm
Thursday 8am - 5pm
Friday 8am - 5pm

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