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Monday 8am - 5pm Tuesday 8am - 5pm Wednesday 8am - 5pm Thursday 8am - 5pm Friday 8am - 5pm

York Hill Endodontics

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Canada
Toronto, ON
York Hill Endodontics

Dr. George Sas and Dr. Ralph Dana York Hill Endodontics is the longest, established endodontic specialty practice in Canada.

It was started in 1965 by Dr. Jerry Smith. In 1981, Dr. George Sas joined Dr. Smith until his retirement in 2011. In July of 2014, Dr. Geoffrey Sas joined his father in practice. Dr. George Sas and Dr. Geoffrey Sas are both Specialist Members of the American Association of Endodontists and the Ontario Society of Endodontists as well as the Canadian and Ontario Dental Associations.

09/02/2026

Can gum disease lead to a root canal? The answer may surprise you. Learn how gum disease can affect the inside of your tooth, the warning signs to watch for, and when to see an endodontist.

Read more: https://yorkhillendodontics.com/can-gum-disease-lead-to-a-root-canal/

07/08/2026

As we age, our dental needs change. For seniors, understanding these changes can help reduce anxiety and improve treatment outcomes.

Read our latest blog to learn more.

https://yorkhillendodontics.com/endodontic-treatment-for-seniors

05/06/2026

Delaying a root canal? What feels better today could worsen tomorrow. Learn why infected teeth don’t heal on their own.

https://yorkhillendodontics.com/can-a-tooth-heal-itself-without-a-root-canal/

03/04/2026

Root canal treatment is highly successful, but sometimes a tooth needs a second look. Discover the causes, symptoms, and solutions for root canal retreatment.

https://yorkhillendodontics.com/do-i-need-a-root-canal-retreatment/

01/07/2026

Both root canal and dental implant treatments can restore function and appearance to your tooth, but the right choice depends on your specific situation.

Learn more about both options by reading our latest blog.

https://yorkhillendodontics.com/root-canal-or-dental-implant

01/03/2026

Appreciated. Back to work. ⚡️

11/06/2025

You may be wondering why your dentist referred you to an endodontist. Read our latest blog to learn more about this beneficial partnership.

https://yorkhillendodontics.com/why-did-my-dentist-refer-me-to-an-endodontist/

10/17/2025

37 SIP SAP. Full ceramic crown placed this past spring before symptoms developed last week. Glad we were able to keep the access through the ceramic tight!

09/03/2025

Did you know?

Root canal treatment during pregnancy is safe, effective, and may be the best choice for protecting both your health and that of your baby.

Learn more!
https://yorkhillendodontics.com/root-canal-while-pregnant/

07/03/2025

Stressed out? So are your teeth.

Bruxism (teeth grinding) is often a hidden side effect of stress that can lead to serious dental damage. Discover how stress affects your oral health and what you can do about it!

https://yorkhillendodontics.com/stress-and-oral-health-understanding-the-hidden-connection/

Address

2002 Bathurst Street
Toronto, ON
M5P3L1

Opening Hours

Monday	8am - 5pm
Tuesday	8am - 5pm
Wednesday	8am - 5pm
Thursday	8am - 5pm
Friday	8am - 5pm

Website

http://yorkhillendo.com/

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