About Us

Meet Dr. Sean Lee

General Dentist in Calgary


Dr. Sean Lee and his family

Education & Experience

Before serving as a general dentist in Calgary, I was honoured to practice in a variety of settings prior to moving to our wonderful city. After earning my doctorate in 1994 from Northwestern Dental School in Chicago, I practiced there for six years as an associate before moving to Canada. In Whitehorse, I was fortunate to gain additional experience as a dentist serving the wide-ranging dental needs of the local population while having access to some of my favourite winter sports.
In 2005, I made Calgary home and opened my first dental practice, Killarney Dental. In 2012, I partnered with Dr. Shep Secter, at his Mission Dental practice, merging both successful practices into one, to create SL Dental Centre and am now proud to carry on the fine traditions of patient-centred care practised at both offices.

Practice Philosophy

At SL Dental Centre, my team and I are committed to the following philosophies:

  • That your smile is part of “who you are” and therefore your most important asset.

  • That our first priority is helping our clients become healthy and maximizing their smile potential.

  • That we acknowledge that the process of taking care of your health and creating your smile are of equal importance.

  • That we will use evidence-based treatment options and treat you with care.

  • That our own expectation of ourselves is that we will always exceed YOUR expectations.

Outside Interests

When not practising dentistry or learning of the best evidence-based treatments and technologies to give you the healthy and beautiful smile of your dreams, I love to be outdoors. Weather permitting, I love to take to the mountains on my snowmobile, and I enjoy playing squash and spending time with my wife and our son Hugo. 

My family is as important to me as yours is to you. That’s why I treat all my patients as extended family – because it’s what I would expect for my own family.

About Our Team


Our team of dental professionals is committed to providing your family with a positive dental experience at every appointment. Whether you have questions about your oral health and how to improve your homecare routines, want to know more about your treatment recommendations, or need a conveniently scheduled appointment for your family, we are just a phone call away. We’d love to hear from you!

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