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Your Trusted Orthodontic Partner in Richmond & Burnaby
At Astra Orthodontics, we are dedicated to transforming smiles and enhancing lives through advanced orthodontic care. With decades of combined experience, our board-certified specialists utilize cutting-edge technology such as Invisalign clear aligners, Lightforce 3D brackets, and digital imaging to deliver personalized treatment plans. Our commitment to excellence is reflected in our patient-centered approach, which prioritizes comfort, precision, and long-term oral health. We serve Richmond and Burnaby with two state-of-the-art locations, offering virtual consultations and comprehensive care for patients of all ages. Our teams expertise spans complex cases, including jaw surgery, extractions, and interdisciplinary treatments, ensuring optimal aesthetic and functional outcomes.

By integrating innovative tools like iTero scans and In-Face visualization, we provide transparent, data-driven solutions that align with individual needs. Recognized as Invisalign Blue Diamond Providers and Diplomates of the American Board of Orthodontics, we uphold rigorous professional standards while fostering a welcoming environment. Our mission extends beyond straightening teethwe aim to boost confidence and improve quality of life through every treatment. Through continuous education and research, we remain at the forefront of orthodontic advancements, ensuring our patients receive the highest quality care. Whether addressing spaced teeth, overcrowding, or bite issues, we combine technical precision with compassionate service to create lasting smiles.
Services
Invisalign Treatment Clear Braces Lightforce Brackets Virtual Consultations Digital Smile Design
Highlights and features
  • We are board-certified orthodontists with decades of combined experience in complex cases.
  • Our practice integrates cutting-edge technology like Lightforce 3D brackets and iTero scans.
  • We offer personalized treatment plans tailored to individual aesthetic and functional needs.
  • Virtual consultations provide convenient, accessible care without compromising quality.
  • Our commitment to research and innovation ensures access to the latest orthodontic advancements.
Associations and certifications
  • American Board of Orthodontics
Services
Invisalign Treatment
Invisalign uses custom-made, removable aligners to straighten teeth discreetly. Ideal for adults and teens, this treatment addresses overcrowding, spacing, and bite issues without traditional braces. The process involves 3D imaging to map precise tooth movements, ensuring comfort and efficiency. Patients benefit from easier oral hygiene and fewer office visits compared to conventional methods.
Clear Braces
Clear braces offer a less visible alternative to metal brackets, using tooth-colored materials for aesthetic appeal. They are effective for complex cases requiring significant tooth movement. Combined with digital planning, these braces provide efficient alignment while maintaining a natural appearance. Regular adjustments ensure steady progress toward optimal bite and spacing.
Lightforce Brackets
Lightforce brackets utilize 3D printing for customized orthodontic treatment. Each bracket is tailored to the patients unique dental structure, enhancing precision and reducing treatment time. This technology allows for targeted tooth movement with minimal discomfort. It is particularly effective for challenging cases involving jaw alignment or severe misalignment.
Virtual Consultations
Virtual consultations provide a convenient way to begin orthodontic treatment from home. Patients receive a personalized assessment via secure video calls, discussing options like Invisalign or braces. This service includes digital imaging and treatment planning, ensuring clarity before starting care. It eliminates barriers to access while maintaining high diagnostic accuracy.
Digital Smile Design
Digital Smile Design uses advanced software to visualize treatment outcomes before starting. Patients see a preview of their future smile, enabling collaborative adjustments to the plan. This technology integrates with Invisalign and restorative dentistry for comprehensive results. It ensures alignment with aesthetic goals while optimizing functional outcomes.
People
Dr. Sandra Khong Tai
Orthodontist
Dr. Sandra Khong Tai is a board-certified orthodontist with over two decades of experience in Invisalign treatment. She authored the textbook 'Clear Aligner Technique' and serves as a Clinical Assistant Professor at the University of British Columbia. Her expertise spans complex cases and interdisciplinary care.
Dr. Charlene Tai Loh
Orthodontist
Dr. Charlene Tai Loh specializes in Invisalign and 3D imaging, with a focus on early interceptive treatment and surgical orthodontics. She completed her residency at the University of Minnesota and lectures globally on smile design. Her research on aligner accuracy informs clinical practice.
Dr. Michael Yang
Orthodontist
Dr. Michael Yang is a board-certified orthodontist with expertise in surgical cases and craniofacial anomalies. He trained at the University of Illinois Chicago and holds licenses in both the U.S. and Canada. His work emphasizes facial harmony and patient-specific solutions.
Dr. Casey Ng
Orthodontist
Dr. Casey Ng combines advanced techniques with a patient-centered approach, specializing in Invisalign and growth modification. A Fellow of the Royal College of Dentists of Canada, she focuses on Phase I treatments and special needs care, driven by a passion for transformative outcomes.
Questions
What orthodontic treatments do you offer?
We offer Invisalign clear aligners, clear braces, Lightforce 3D brackets, and customized treatment plans using digital imaging and virtual consultations.
Are your orthodontists board-certified?
Yes, all our orthodontists are board-certified by the American Board of Orthodontics and hold advanced training in their field.
Can I schedule a virtual consultation?
Yes, we provide secure virtual consultations to discuss your orthodontic needs and treatment options from the comfort of your home.
How do Invisalign aligners work?
Invisalign uses custom 3D aligners that gradually shift teeth into position. They are removable, allowing for easy eating and oral hygiene, and are ideal for most common orthodontic issues.
What technology do you use for treatment planning?
We utilize iTero scans, In-Face visualization, and Lightforce 3D printing to create precise, personalized treatment plans for optimal results.
Do you treat both adults and children?
Yes, we provide orthodontic care for patients of all ages, including early interceptive treatment for children and comprehensive solutions for adults.