
Dr Levi's is a craniofacial dental sleep medicine practice in Sydney. We look at how breathing, sleep and natural growth fit together, so families can understand the bigger picture, gently and without pressure.


Breathing, sleep and the way a child grows are closely connected. Rather than focusing on teeth alone, we consider how the airway, jaws and natural development work together — so a child can feel, focus and grow well.
How easily air moves through the nose and airway — during the day and overnight.
Calm, settled sleep supports a child's mood, energy and concentration through the day.
We work with a child's own development, while the jaws and face are still growing.
Our approach is designed to support natural development, no medication or surgery involved.
Many families come to us after noticing small things at home. On their own these are common and can have many causes, but sometimes they're worth a closer look. A free, no-pressure call can help you decide whether to explore further.
Noticing one or two of these doesn't mean anything is wrong — they're common and have many possible causes. An information call simply helps you understand whether a closer look makes sense for your family.
Where care is appropriate, it may involve a custom-made oral appliance and supporting therapies that work with your child's natural growth to help the jaw grow bone. There is no surgery, no drugs and no needles.
Every child is different. Dr Levi assesses each child individually before recommending whether any care is appropriate.
We keep the first step simple. The detail — what we're seeing, what it might mean, and what the options are — is best shared in person, where there's time to ask questions and understand the full picture together.
A relaxed, no-obligation phone chat with our patient education team. No referral needed, and your child doesn't need to be there.
If it makes sense, an in-person appointment with Dr Levi to understand a child's airway, breathing and development.
We walk you through what we found, in plain language, and talk through whether any care is appropriate.
If you choose to proceed, we support your family throughout — working alongside other health professionals where helpful.
The information call is free and is not a clinical consultation— it doesn't include diagnosis or treatment. A clinical assessment with Dr Levi is a separate appointment, offered only if it's appropriate for your family.

Dr Mark Levi is a Sydney dentist with more than 30 years' experience, over 20 of them focused on craniofacial dental sleep medicine. He works with custom-made oral growth appliances, has published with international colleagues in the journal Sleep Medicine, and treats both children and adults.
Having experienced sleep apnoea himself, he understands first-hand the difference that better breathing can make.

Our multidisciplinary team also works alongside ENTs, sleep physicians and allied health professionals where helpful.
No. It's an information call to help you understand what you're noticing. There is no diagnosis and no treatment advice on the call.
The first call is with our patient education team. If it looks worth exploring further, they can arrange a clinical consultation with Dr Mark Levi.
No. Where care is recommended, it is based on custom-made oral appliances and supporting therapies. No surgery, no drugs, no needles. Our focus is on growing bone naturally.
No. Many of these signs are common and can have more than one cause. The first step is simply understanding whether anything is worth looking into for your child.
No. You don't need a referral for the information call.
Choose a time that suits you. The call takes about 20 minutes with our patient education team — no referral needed, no obligation, and your child doesn't need to be there.
Prefer to talk to someone now? Call (02) 9283 1900, Mon–Fri 9am–5pm.