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Your Trusted Orthodontist in Sydney
Ortho3 is a boutique orthodontic practice dedicated to providing world-class care for children, adolescents, and adults. Our holistic approach integrates orthopaedic, orthodontic, and orthognathic treatments to address facial development, bite alignment, and dental aesthetics. With over two decades of specialist experience, Dr. Kerry Lester leads our team in delivering ethical, technology-driven solutions tailored to individual needs. We prioritise patient education, functional outcomes, and aesthetic excellence, ensuring every treatment plan enhances both oral health and self-confidence.

Our two convenient Sydney locations offer modern facilities equipped with advanced diagnostic and treatment tools. By combining clinical expertise with compassionate care, we aim to exceed expectations while maintaining transparency and trust in every patient interaction. Our commitment to ongoing professional development ensures we remain at the forefront of orthodontic innovation.
Services
Orthodontics Braces Lingual Braces Invisible Braces Retainers Oral Hygiene Orthognathic Treatment
Highlights and features
  • We utilise a holistic approach integrating orthopaedic, orthodontic, and orthognathic treatments.
  • Dr Kerry Lester has 20 years of specialist orthodontic experience and university teaching expertise.
  • Our practice offers the latest technology for precise diagnostics and treatment planning.
  • Personalised care plans tailored to individual facial development and dental needs.
  • Convenient locations in Sydney CBD and Bondi Junction with modern facilities.
Services
Orthodontics
Orthodontic treatment corrects tooth and jaw alignment issues using braces, aligners, and functional appliances. This improves both dental aesthetics and bite functionality. Our approach combines clinical expertise with patient-specific planning to ensure long-term oral health benefits.
Invisible Braces
Invisible braces use transparent, removable aligners to gradually straighten teeth without traditional metal brackets. This discreet option suits teens and adults seeking aesthetic solutions while maintaining oral hygiene during treatment.
Orthognathic Treatment
Orthognathic treatment addresses severe jaw discrepancies through surgical correction combined with orthodontics. This restores proper bite alignment and facial symmetry for patients with developmental or trauma-related jaw issues.
Children's Orthodontics
Early orthodontic intervention guides jaw growth and creates space for permanent teeth. We use expansion devices and functional appliances to address developmental issues before adolescence, reducing future treatment complexity.
Retainers
Retainers maintain teeth alignment post-braces through custom-fitted appliances. We provide fixed and removable options to ensure lasting results while accommodating individual lifestyle needs.
People
Dr Kerry Lester
Specialist Orthodontist
Dr Lester holds a Master of Dental Science in Orthodontics from the University of Sydney. With 20 years of specialist experience and 10 years as a clinical tutor, he combines academic expertise with practical care. His focus on ethical treatments and advanced technology ensures patients receive contemporary, evidence-based orthodontic solutions.
Questions
What orthodontic treatments do you offer?
We provide braces, lingual braces, invisible aligners, retainers, and orthognathic surgery for comprehensive bite and alignment correction.
Do you treat both children and adults?
Yes, our services cater to children, adolescents, and adults with age-appropriate orthodontic solutions.
What makes Dr. Lester qualified?
Dr. Lester holds a Master of Dental Science in Orthodontics and has 20 years of specialist experience, including university teaching.
Are consultations available?
Yes, we offer initial consultations to assess your needs and recommend suitable treatment options.
How do you ensure treatment quality?
We use advanced technology and maintain strict clinical standards while prioritising patient education and comfort.
Where are your clinics located?
Our practices are located in Sydney CBD (Macquarie St) and Bondi Junction (Edgecliff Road).