We now have Afterpay Instore!!!


Welcome to Dentist on Queen

At Dentist on Queen our aim is to provide the highest standard of patient care, treatment and comfort in a caring and modern environment at our surgery based at 97 Queen Street in St Marys. At Dentist on Queen, you can be confident that we will always provide you the best gentle family dentistry with the most up to date dental innovative techniques and equipment.



Our many gentle services include


- General Dentistry (Check ups, Cleaning, Fillings, Root canal therapy)

- Children's dentistry (We bulk bill to Medicare approved Patients for Child Dental Benefits Schedule)

- Intravenous Sedation for Nervous patients

- Nitrous Oxide (Happy Gas) for nervous patients

- Orthodontics for all ages braces inside also available (Damon,Clear Correct and Invisalign)

- Cosmetic dentistry (replace your old amalgam fillings with white ones)

- Laser dentistry

- Cerec (Same day Crowns and ceramic filings

- Wisdom teeth and many other surgical procedures

- Dental Implants to replace teeth or supports dentures

- Keyhole Implants also known as a Mini Implant 

- Teeth Whitening In Chair or take home kits

- Crowns, Bridges and ceramic Veneers

- Chronic headaches and Sleep apnoea

- Dentures


Dr Lu and his associates and team at DOQ has been providing quality dental care to patients of western Sydney for nearly 30 Years servicing many suburbs around Sydney and its surrounding suburbs just to mention a few below;

  • St Marys
  • Ropes Crossing
  • Colyton
  • Lower Blue Mountains
  • St Clair
  • Erskine Park
  • Kemps Creek
  • Mt Druitt and Blacktown regions
  • Penrith
  • Kingswood
  • Werrington
  • Claremont Meadows
  • Orchard Hills
  • Hills Districts



We won the small Business Awards in 2016 and 2012,

And were finalist in 2013, 2014, 2015 & 2018.


Dentist on Queen is a fully accredited practice with Quality Innovation Performance. 


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97 Queen St, St Marys NSW