Dr Mark Levi

Dr Mark Levi Dr Mark Levi has over 30 years’ experience as a Dentist and over 20 years’ in sleep medicine. Australian Leader in Pediatric Craniofacial Sleep Medicine .

Welcome to Dr Levi's. We provide medical solutions that are backed by science and research, trusted by more than 14,000 families in the USA. We are passionate about improving the quality of your child’s breathing to maximise emotional, physical and mental growth and development. We treat children who suffer from ADD/ADHD, bed wetting, trouble concentrating, behavioural issues, snoring,

Have you ever wondered why so many kids need braces and have teeth extracted? Overcrowded teeth are a sign that the jaw ...
02/02/2026

Have you ever wondered why so many kids need braces and have teeth extracted? Overcrowded teeth are a sign that the jaw bones have not grown to their full potential.

The tongue plays a role in flattening and expanding the upper palate and developing the jaw but what if there is no room for the tongue to comfortably rest in the upper palate?

Correct tongue posture is important to ensure proper development of the jaw. Is your child’s jaw development heading in the right direction?

30/01/2026

Dr Levi speaks about airway health and why it is so important.

Helping Children Thrive.
www.drlevis.com.au

Night sweats can be a stress response to pauses in breathing and drops in oxygen levels. Other signs to look out for are...
20/01/2026

Night sweats can be a stress response to pauses in breathing and drops in oxygen levels. Other signs to look out for are snoring, gasping for breath, mouth breathing, daytime tiredness, bed wetting, irritability and restless sleep. These can all be signs that your child is not breathing effectively which can impact the quality of their sleep.

Dr Levi will be a guest speaker at the First Global Paediatric Sleep Symposium. The event is in April in Scottsdale, Ari...
16/01/2026

Dr Levi will be a guest speaker at the First Global Paediatric Sleep Symposium. The event is in April in Scottsdale, Arizona USA.

Dr Levi on holidays reading ‘Little People Big Feelings’ by the super talented Gen Muir.
09/01/2026

Dr Levi on holidays reading ‘Little People Big Feelings’ by the super talented Gen Muir.

Happy Holidays!!
24/12/2025

Happy Holidays!!

Happy holidays from the team at Dr Levi’s. Our last day for the year is Friday the 19th of December and we will re-open ...
18/12/2025

Happy holidays from the team at Dr Levi’s.

Our last day for the year is Friday the 19th of December and we will re-open on Tuesday the 6th of January.

We look forward to seeing you all in 2026.

23/10/2025

It takes a team to help children reach their full potential.

Claire is one of our resident Orofacial Myofunctional Therapists and here she shares how restrictions in a child’s mouth can affect them.

Helping Children Thrive.
www.drlevis.com.au

If you are mouth breathing, you are missing out on the healthiest form of breathing which is nasal breathing. Mouth brea...
21/10/2025

If you are mouth breathing, you are missing out on the healthiest form of breathing which is nasal breathing.

Mouth breathing is the junk food of breathing.

Early Intervention is Key.

Helping Children Thrive.
www.drlevis.com.au

19/10/2025

Did you know that saliva is the natural protector of your teeth and that if you are mouth breathing, you are drying up that protective layer?

This can lead to bad breath and cavities.

Mouth Breathing may be common but it’s not normal.

Helping Children Thrive.
www.drlevis.com.au

Nasal breathing is so important. Nasal breathing increases our ability to absorb oxygen, regulates blood pressure and ke...
14/10/2025

Nasal breathing is so important.

Nasal breathing increases our ability to absorb oxygen, regulates blood pressure and keeps us in a calm parasympathetic state.

Helping Children Thrive.
www.drlevis.com.au

There are many symptoms of sleep disordered breathing and in many cases these symptoms are treated without addressing th...
12/10/2025

There are many symptoms of sleep disordered breathing and in many cases these symptoms are treated without addressing the root cause.

We address the root cause.

Early Intervention is Key.

Helping Children Thrive.
www.drlevis.com.au

Address

63 Oxford Street
Sydney, NSW
2010

Opening Hours

Monday 7am - 5pm
Tuesday 7am - 5pm
Wednesday 7:15am - 5pm
Thursday 7am - 5pm
Friday 7am - 5pm

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Dr Mark Levi

As a leading expert in Sleep Medicine and Teeth Whitening, Dr Levi lectures widely within the Medical Community and is also a commentator across Television and Radio. Dr Levi has been a regular guest on Programs such as the Nine Network’s “Mornings”, “Today Show” and Channel 7 – House of Wellness.