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Business Details
17 Years
experience
Your Trusted Orthodontist in Saint John for Braces & Invisalign
At MacKenzie Orthodontics, we combine advanced technology with personalized care to deliver exceptional orthodontic solutions for children and adults. Founded in 2009 by Dr. Liliya MacKenzie, a board-certified orthodontist with extensive training, our practice prioritizes patient comfort and long-term results. We utilize cutting-edge tools like intraoral scanners, 3D-printed braces, and remote monitoring to minimize visits while maximizing precision. With three convenient locations in Saint John, Rothesay/Quispamsis, and St.

Stephen, we offer flexible scheduling and a welcoming environment. Our team specializes in braces, Invisalign, and retention therapy, supported by interest-free financing and direct insurance billing. Dr. MacKenzies approach mirrors her dedication as a mother, ensuring every family receives the same care she would provide her own. As a Top 1% Blue Diamond Plus Invisalign provider and Fellow of the Royal College of Dentists of Canada, we uphold the highest standards of expertise and trustworthiness.
Services
Invisalign Braces Retainers Consultation Retention Plans
Details
  • Year established: 2009
Highlights and features
  • We offer personalized treatment plans by a board-certified orthodontist.
  • Our practice uses the latest orthodontic technology for comfort and efficiency.
  • We have three convenient locations across Saint John and surrounding areas.
  • We provide interest-free financing and insurance support.
  • Our team prioritizes patient comfort and stress-free visits.
Associations and certifications
  • Royal College of Dentists of Canada
What people say
Confident smiles Advanced technology Flexible financing Personalized care Stress-free visits
Services
Invisalign
Invisalign uses custom clear aligners to straighten teeth discreetly. As a Top 1% Blue Diamond Plus provider, Dr. MacKenzie ensures precise, comfortable treatment with fewer visits. Ideal for adults and teens seeking esthetic alternatives to braces.
Braces
We offer traditional metal, clear sapphire, and Damon braces tailored to individual needs. Each option prioritizes efficiency, hygiene, and aesthetics, with personalized adjustments for optimal bite alignment and smile symmetry.
Retainers
Retainers maintain post-treatment results by stabilizing teeth. Custom plans include clear retainers and care instructions to prevent shifting, ensuring long-term oral health and confidence in your smile.
Free Consultation
Our complimentary consultation includes a comprehensive oral evaluation, treatment options review, and personalized plan. No obligation, with insurance and financing guidance to make care accessible and stress-free.
Flexible Financing
We offer interest-free financing, in-house payment plans, and direct insurance billing. Our team works with you to create affordable solutions, ensuring financial barriers dont delay your confident smile.
People
Dr. Liliya MacKenzie
Orthodontist
Dr. MacKenzie, a board-certified orthodontist since 2009, specializes in personalized care using advanced technology. A Fellow of the Royal College of Dentists of Canada, she teaches orthodontics and prioritizes patient comfort as a mother of three.
Questions
What services does MacKenzie Orthodontics offer?
We provide Invisalign, braces, retainers, and retention therapy using advanced technology for personalized, patient-centered care.
Do you offer free consultations?
Yes, we offer complimentary consultations with no obligation, including treatment plans and financing guidance.
What payment options are available?
We offer interest-free financing, in-house payment plans, and direct insurance billing for affordable care.
Are there multiple office locations?
Yes, we have offices in Saint John, Rothesay/Quispamsis, and St. Stephen for convenient access.
What makes MacKenzie Orthodontics unique?
We combine board-certified expertise, cutting-edge technology, and a commitment to patient comfort in a family-friendly environment.
How do I schedule an appointment?
Contact us via phone or our website to book a free consultation and start your smile transformation.
Reviews (6)
Amanda Doucet
Sep 01, 2026 Report
For a complete teeth transformation this was one of the easiest processes! Dr. Mackenzie is extremely knowledgeable and professional. I had a great experience and am so happy with how my teeth turned out!
Monique St Amand
Aug 13, 2026 Report
Awesome experience from start to finish! Dr.MacKenzie and her team were professional, friendly and supportive throughout. I would highly recommend this clinic to anyone looking to receive orthodontic treatment.
Hashini Karunarathna
Jul 29, 2026 Report
Just got my aligner attachments. Dr Mackenzie and her team was great and very helpful throughout the process. Recommend this practice to anyone who wants to start their smile transformation journey!
Olsola
Apr 10, 2026 Report
Im generally not the type of person to leave reviewsin fact, I almost never dobut the exceptional care Ive received from Dr. Mackenzie truly warrants an exception. From the very beginning, she has been incredibly flexible and considerate regarding my needs. It is rare to find a professional who is so willing to go the extra mile to accommodate a patient's schedule and specific circumstances. Her approach is both highly professional and genuinely personal, making the entire process seamless and stress-free. If you are looking for an orthodontist who combines top-tier expertise with a sincere commitment to her patients, I cannot recommend Dr. Mackenzie highly enough.
Meghan
Apr 04, 2026 Report
Amazing customer experience! The process turned out be faster than expected. They went out of their way to put a rush on aligners for my son. And all interactions with staff were friendly, informative, and easy going. Highly recommend!
Sarah Titus
Mar 24, 2026 Report
I highly recommend Mackenzie Orthodontics to anyone considering orthodontic treatment! From start to finish (and even years beyond!) my experience has been exceptional. On top of that, Im absolutely thrilled with my Invisalign results, both functionally and aesthetically.

Dr. Mackenzie is professional, accommodating, and truly a joy to deal with. She always makes sure youre feeing comfortable, takes the time to answer questions, and never makes you feel rushed.

10/10 experience!