Specialty:
"Dr. Liliya MacKenzie is a board-certified orthodontist. She graduated from Mount Allison University and completed her Doctor of Dental Medicine at McGill University, and obtained her certificate in orthodontics from the University of Rochester School of Medicine and Dentistry. Dr. Liliya MacKenzie is an Invisalign Diamond Plus provider and a Cleft Lip and Palate Team member at the Saint John Regional Hospital. She is also a member of the Invisalign Faculty: she teaches dentists and orthodontists across North America how to treat patients with Invisalign. Dr. Liliya MacKenzie owns MacKenzie Orthodontics in Saint John, Rothesay, and St. Stephen. The team is proud to have friendly, dedicated staff with many years of experience in orthodontics. Their goal is to make you feel welcome, provide orthodontic treatment of the highest quality in a relaxed and comfortable environment, and ensure that all of your questions are answered. They are good listeners and careful, experienced practitioners who attend continuing education courses, ensuring state-of-the-art orthodontic care. They provide free consultation. Dr. Liliya MacKenzie is a Fellow of the Royal College of Dentists of Canada and a Top 1% Diamond Plus Invisalign provider, and teaches orthodontics to general dentists and orthodontists.
2026 Update: Mackenzie Orthodontics has donated more than $750,000 in free orthodontic care to children in Saint John, Quispamsis, and St. Stephen for over 15 years. Dr. Liliya MacKenzie offers a full range of orthodontic treatments for children, teens, and adults. She has been practicing orthodontics for over 20 years and has treated over 10,000 patients, including more than 6,000 with clear aligners. She also offers TMJ treatment and airway-focused orthodontics. She offers one-on-one consultations to her patients."








