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,

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

It is important to understand the hormonal implications of getting proper restorative sleep, versus a sleep disturbed by...
09/10/2025

It is important to understand the hormonal implications of getting proper restorative sleep, versus a sleep disturbed by sleep disordered breathing.

Helping Children Thrive.
www.drlevis.com.au

07/10/2025

The 4 key things that our resident OMT, Claire works on most!!
- Nasal Breathing
- Tongue Posture
- Getting the muscles of the mouth working optimally
- Lips Sealed to promote nasal breathing

It takes a team to Help Children Thrive.

05/10/2025

Some children can sleep for 12 hours but still wake up tired. If they aren’t breathing effectively then the quality of their sleep can be compromised.

Airway-Breathing-Sleep.

Yes, it’s connected.

Helping Children Thrive.
www.drlevis.com.au

02/10/2025

Your nose is a filter. If you are mouth breathing, you are bypassing the filter.

Helping Children Thrive.
www.drlevis.com.au

Your nose acts like a filter and it removes a significant amount of the bacteria and germs we breathe in. If your child ...
29/09/2025

Your nose acts like a filter and it removes a significant amount of the bacteria and germs we breathe in. If your child is mouth breathing they are missing out on the healthiest form of breathing.

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.