Meet Dr. Arun Rajasekaran

People often ask me why I love being an orthodontist so much. The answer is simple: I have the privilege of creating confidence and positivity in others every day. It’s a truly rewarding experience from start to finish.

This passion is what led me to pursue orthodontics and start my practice back in 2003. My goal has always been to help people see themselves in the best possible light. While I guide teeth into proper alignment, the beautiful smiles we create are merely an enhancement of the radiance that was already there.

Education and Continuing Education

I earned my Bachelor of Science in Human Biology and Chemistry from the University of Toronto and later completed my Doctor of Dental Surgery (DDS) degree at Columbia University. To further specialize, I pursued my orthodontic certification (CertOrtho) and a Master of Science (MS) degree at the University of Detroit Mercy.

While I am passionate about creating beautiful smiles for my patients, continuing education and staying at the forefront of orthodontics remain central to my practice. The field of orthodontics is constantly evolving, and I make it a priority to stay updated on the latest technologies and innovations. This commitment allows me to perform advanced procedures that ultimately benefit my patients.

For example, I am the only orthodontist in the area utilizing diode laser technology. This cutting-edge tool enables me to perform soft tissue corrections with minimal discomfort and bleeding, while also promoting faster healing times

I am also proud to be an active member of the following professional organizations:

Outside of the Office

A native of Scarborough, ON, I currently reside in Brooklin, where I share my home with my two beloved cats Roo and Romeo who are both rescues. My passion for animals extends beyond my own pets—I am deeply committed to animal care and cruelty prevention.
In my free time, I enjoy collecting LEGO figurines, including many limited editions. My hobby often takes me on travels to expand my collection. I also love spending time reading science journals and studies, as well as cherishing moments with family and friends.

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