Committed to providing the highest level of orthodontic care in Barrhaven and beyond.


Dr. Issam Abualreesh is a certified orthodontist dedicated to transforming smiles and improving lives across Canada’s capital region. With a career that began in 2008, Dr. Abualreesh has built his reputation on precision, compassion, and a deep commitment to excellence in orthodontic care. His journey in dentistry began with a lifelong passion for creating confident, healthy smiles — a passion that continues to inspire his work every day.
As a Fellow of the Royal College of Dental Surgeons of Canada, and an active member of both the Canadian Association of Orthodontists (CAO) and the Ontario Dental Association, Dr. Abualreesh upholds the highest standards of professionalism and ethics in his practice. He is dedicated to staying at the forefront of advancements in orthodontics through continuous education and training, ensuring that his patients benefit from the most modern, effective, and comfortable treatment options available.
Known for his warm approach and attention to detail, Dr. Abualreesh takes pride in building strong, lasting relationships with his patients and their families. His philosophy centers on personalized care — understanding that every smile is unique and deserves a treatment plan tailored to each individual’s needs and goals. Through this dedication, Dr. Abualreesh continues to help patients of all ages achieve not only beautifully aligned teeth but also renewed confidence that lasts a lifetime.
I believe that orthodontic care is as much an art as it is a science. My goal is to understand each patient’s unique story and needs, then craft a treatment plan that fits seamlessly into their lifestyle. From teens balancing busy school schedules to adults juggling work and family, I’m dedicated to ensuring your orthodontic journey is stress-free, transparent, and tailored to you