WELCOME TO

SMILE SANCTUARY

Combining contemporary dental practices with family-friendly care, ensuring every patient experiences the utmost comfort.

Located in the heart of Mortdale, serving the Georges River Community and wider Sydney.

Discover our new patient comprehensive check-up and clean at , No-Gap with health fund or $199 without health fund.*

Nurturing your smile from the roots up

Our mission is to provide leading care and dental excellence, where the patient experience is our highest priority. We are devoted to offering high quality, premium dental services that emphasize the artistry of smile design and rejuvenation within a tranquil environment. We combine contemporary dental practices, leading technology and family friendly care, ensuring every patient experiences the utmost comfort.

Central to our philosophy is the belief that every smile deserves exceptional attention, offering our community competitively priced treatments.

We believe that all smiles should be nurtured from the roots up.

Secure online booking – takes 30 seconds

Because your visit to the dentist should make you SMILE

Designed to create an environment that promotes relaxation, Smile Sanctuary has thought of each element of your dental journey to make you feel most at ease. From heated eye massagers, your personalised Netflix and Spotify playlist to calming scents and tea or coffee on arrival we have you covered. For parents, rest assured that your children will be entertained and cared for, making the experience stress-free for the whole family. At Smile Sanctuary, your comfort and peace of mind are our top priorities.

Our people

Meet Our Smile Team

Dr Kyriakos Tambassis

Dentist

Daniella Lederer

oral health therapist

Lily Lui

oral health therapist

Nicole De Leon

SENIOR DENTAL ASSISTANT

Rosemary Romanous

DENTAL ASSISTANT

Deanna Tambassis

Operations

Our Services

Turning your smile into an experience

FAQs

Frequently Asked Questions

Secure online booking – takes 30 seconds

How do you make an appointment at Smile Sanctuary?

Click on the BOOK NOW link above or call us on 02 9128 6000. We encourage our patients to book in for a NEW Patient Check-up and Clean for their first booking to begin their journey at Smile Sanctuary.

Do you accept Emergencies and are you open weekends and weeknights?

We accept emergencies and are also open extended hours including Tuesday, Wednesday & Thursday nights until 9pm along with both Saturday and Sunday from 8:30am -1pm.

Do you accept the Medicare Child Dental Benefit Scheme?

Yes we accept the Medicare Child Benefit Scheme and also offer NO GAP for children and teenagers under 17 years old for check-ups and cleans.

Are you an Invisalign Provider?

Smile Sanctuary is proud to be an Invisalign provider. We are currently offering complimentary consultations to start your Invisalign journey as an introductory offer.

What is your cancellation policy?

We kindly ask that you notify us in advance of any changes to your appointment, so we can accommodate our Smile Sanctuary team accordingly. Please note that a cancellation fee of $49 may apply for changes made within 48 hours of your scheduled appointment.

Brush, Recycle, Repeat

At Smile Sanctuary, we’re passionate about creating smiles—not just for our patients, but for the planet too.

That’s why we’re proud to partner with TerraCycle and Colgate to offer a free recycling program for oral care products. This initiative gives our community a simple, sustainable way to dispose of everyday dental items that can’t go in your kerbside bin.