your OAKVILLE
orthodontist
orthodontist for Children
orthodontist For Teens
orthodontist For Adults

If you’re looking for a great orthodontist Oakville Ontario, look no further. Welcome to Hart Orthodontics, where your smile takes center stage!
Situated in the heart of Oakville, Ontario, our practice is under the expert leadership of
Dr. Barbara Hart, DMD, MSc, Cert. Ortho., and her dedicated team. We prioritize providing exceptional orthodontic care within a warm and inviting atmosphere. From your initial consultation onward, expect to be greeted with genuine warmth and a personalized treatment plan crafted to suit your individual needs. Whether you’re considering braces, Invisalign or Spark aligners, or other orthodontic solutions, we’re here to support you at every stage of your journey. At Hart Orthodontics, we not only enhance smiles but also foster enduring connections with our patients. Join our family today, and let’s embark together on the path to a radiant, confident smile!
What is a Hart Smile
Smile Width
Smile Arc
Smile Detail
Orthodontics for Children
Orthodontics For Teens
Orthodontics For Adults
Invisalign®
Pitts 21™ Braces
Traditional Braces
If you’re looking for a great Oakville orthodontist, look no further
Schedule your smile assessment today!
WHAT PATIENTS SAY ABOUT OUR WORK
EXCELLENT Based on 183 reviews SHENELLE S2025-05-14Trustindex verifies that the original source of the review is Google. I'm a 40-year-old woman with an extra bone in my jaw (yup, that’s a thing!), and I had no clue what my options were for braces or Invisalign. I booked a consultation with Dr. Hart, and the whole team was so welcoming. They broke everything down in a way that actually made sense—simple, clear, and no pressure. They walked me through every step, made sure I understood the process, and helped me find a payment plan that actually worked for me. I went in clueless and came out confident. The vibe? Professional, warm, and super thorough. If you’re an adult thinking it’s “too late” to fix your smile—don’t wait. Hart Orthodontics has you covered. Falon D2025-05-14Trustindex verifies that the original source of the review is Google. I can’t say enough great things about Hart Orthodontics. From the moment you walk in, you’re greeted with warmth and professionalism. Dr. Hart is not only skilled at her craft, but it’s also clear she genuinely loves what she does. Her attention to detail, her gentle approach, and the way she takes time to explain each step of the braces or Invisalign process makes you feel confident and cared for. The entire staff is just as amazing. They build such great rapport with every patient. The team goes above and beyond to make you feel at ease. If you’re considering orthodontic treatment, I highly recommend Dr. Hart and her team! Stephanie McCallum2025-05-13Trustindex verifies that the original source of the review is Google. Dr Hart and her staff went over and beyond for my daughter. She can’t wait to start her braces journey with Dr Hart viral parmar2025-05-12Trustindex verifies that the original source of the review is Google. Best Orthodontist in the heart of Downtown Oakville. The staff are always so helpful! Would highly recommend for braces. Carter Mackay2025-04-30Trustindex verifies that the original source of the review is Google. Excellent environment and very friendly staff. Highly recommend. Joanna Kohler2025-04-23Trustindex verifies that the original source of the review is Google. Dr Hart is an amazing orthodontist. She is able to listen to what the patient wants and delivers. The end results are phenomenal. Thank you Dr. Hart and team for a beautiful smile. Info ClinicBuild2025-04-23Trustindex verifies that the original source of the review is Google. Dr. Hart and her staff are amazing! Sarah Cumming2025-04-16Trustindex verifies that the original source of the review is Google. very Good service Sonja Oliveira2025-04-16Trustindex verifies that the original source of the review is Google. LOVE Dr. HART and the team is fantastic! Damien Oliveira2025-04-16Trustindex verifies that the original source of the review is Google. There amazing I’ve been able to come in same day when/if I have issues and I’ve been careless theses past couple weeks in my sport and my bracket pop out (my fault) and I was able to come in same day