Welcome to Seguin Dental

It is with the greatest pleasure that we welcome you to our dental practice. My name is Dr. Bruno Seguin and I have been in family practice on Kent Street in Ottawa for over thirty years. I am in practice with my two daughters, Dr. Catherine Seguin and Dr. Anne- Marie Seguin.

We are dedicated to personalized patient care, predictable outcomes and great communication. We love what we do, are committed to our profession and really have fun when we go to work. We pride ourselves in creating a safe and comfortable environment for our patients, with state-of-the-art equipment and services in both French and English.

Should you have any questions about our practice, services or policies, please do not hesitate to contact our receptionists, Nisa, Sarah or Laura at 613-237-1175.

Please let us know how we can help you quickly feel at home in our office.
Dr. Bruno Séguin , Dr. Catherine Séguin, Dr. Anne-Marie Séguin

About Our Clinic

At Séguin Dental in Ottawa, your smile is our top priority! We are a family-run practice dedicated to providing you with personalized quality dental care. We provide the experience that all modern dentistry has to offer, including a comprehensive list of general, restorative, and cosmetic dentistry.

Seguin Dental is a Family practice of a father and 2 daughters built on trust. We are a non-corporate boutique type practice providing general and cosmetic dentistry to a loyal and established practice base built by Dr. Bruno Seguin over 37 years in practice.

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Meet The Doctors

Learn Who We Are

  • Dr
    Bruno Séguin

    Dr. Bruno Séguin grew up in Ottawa. He graduated from McGill University with a Bachelor of Science degree and obtained his Doctor in Dental Surgery from the University of Alberta in 1981. His education continued as a Dental Resident at the University of Alberta Hospital where he gained valuable experience in both the operating room and emergency departments.

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  • Dr.
    Catherine Séguin

    Dr. Catherine Séguin grew up in Ottawa.  She graduated from the Université de Montréal School of Dentistry in 2013 and holds a license to practice dentistry in both Ontario and Quebec. She joined her father's practice soon after graduation.Dr. Catherine is actively involved in continuing dental education in order to keep up to date with the latest technology and treatment options for her patients. Dr. Catherine adores the outdoors and is an avid downhill skier.

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  • Dr.
    Anne-Marie Séguin

    Dr. Anne-Marie Séguin grew up in Ottawa.  She is a graduate of the Université de Montréal School of Dentistry.  She joined her father and sister in practice in 2015.
    Dr Anne-Marie‘s commitment to continuing education ensures she practices the latest techniques and procedures, and that Seguin Dental utilizes the best technology and materials to ensure high-quality results.

    Like her Dad and sister, she is also an enthusiastic downhill skier

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  • "Dr. Bruno Seguin has been my dentist for almost 25 years. He, Dr. Catherine Seguin, and his staff are always friendly, knowledgeable, and they make going to the dentist a pleasure (no small feat!) :-)"
    Mark L.
  • "I've been a patient with this clinic for two years. I first came here when I had a dental emergency, and my regular dentist at the time wasn't able to help me. I was so impressed with their service that I immediately switched dentists.

    I am a nervous patient, but Dr Anne-Marie Seguin has always treated me with kindness and respect. She has never tried to oversell me on needless procedures, but rather, has always focused in on my needs and goals. The staff is very friendly and welcoming too."
    Sheri P.
  • "I started going to Seguin Dental during the pandemic, following a broken tooth and multiple root canal situation. I certainly don’t have the easiest teeth, and am fairly dental anxious (especially during covid!). Dr. Catherine Seguin has been amazing. She is so kind, along with being knowledgeable and up to date in her field. She always answers my questions with ease and care. Furthermore, the office staff are nothing short of awesome. They always answer the phones promptly, they are organized, efficient, friendly, and also caring and compassionate."
    Amanda N.

Have an Emergency? 

We can help


At Seguin Dental, we understand that emergencies occur. That is why we will make sure to accommodate you as quickly and conveniently as possible. You don't have to be a patient to get Emergency Dental Services at our Ottawa Centretown Clinic. Call today to make an emergency Dental appointment

Clinic Address

381 Kent Street, Suite 500 , Ottawa, ON, K2P 2A8, Canada

Our clinic is located in Centretown in the Kent Professional Building on the corner of Kent and Gilmour, one block away from Bank street. This location is easily accessible by walking to anyone in the downtown area and simple to get to from the Queensway.


Hours of Operation


8:00 am-4:30 pm


8:00 am-4:30 pm


8:00 am-4:30 pm


8:00 am-4:30 pm


8:00 am-12:00 pm