Toronto Root Canal Therapy - York Hill Endodontics

At York Hill Endodontics, Dr. George Sas and Dr. Geoffrey Sas perform endodontic therapy (also known as a Root Canal therapy) in Toronto. York Hill Endodontics was founded in 1965 by Dr. Jerry Smith. In 1981, George Sas joined him in practice and York Hill Endodontics is now the longest established endodontic specialty practice in Canada. We offer root canal therapy and microsurgery in a modern urban setting. We invite you to explore our website and learn more about endodontics, as well as about ourselves - Dr. George Sas and Dr. Geoffrey Sas; The endodontic specialists at York Hill Endodontics.

What Is An Endodontist?

Root Canal
If your Toronto area dentist or dental professional has recommended a root canal or endodontic treatment, your next step is to find a professional, experienced endodontist in the Toronto area.

Root Canal therapy is a common procedure, however, like any major medical or dental procedure, it is best performed by a specialist who does this procedure. On a daily basis, such as the endodontic specialists at York Hill Endodontics.

Toronto Root Canal Specialists

George Sas - Endodontist
Geoffrey Sas - Endodontist
Dr George Sas has been performing root canal therapy and Endodontic Treatment for over 35 years. Dr. Geoffrey Sas joined the practice in 2014 after completing his specialty training.

York Hill Endondontics continues to be one of the most respected endodontic practices in the country. Please contact us today to book your appointment, and meet with the doctors.

Emergency Root Canal Services

Emergency Root Canal
We offer emergency root canal services by appointment.

If you have been told by your dentist that you require an immediate root canal, or are suffering from an infection that requires treatment, please contact us for either a consultation or treatment. The endodontic professionals at York Hill Endodontics would be happy to assist you in this critical time.
  • About Us

    York Hill Endodontics is a midtown Toronto practice that specializes in root canals and microsurgery.


    Root Canal Therapy
    Root canal treatment can relieve your tooth pain and save your smile. During root canal treatment, the inflamed or infected pulp is removed and the inside of the tooth is carefully cleaned and disinfected.

    Endodontic Re-treatment
    With proper care, even teeth that have had root canal treatment can last a lifetime. But sometimes, a tooth that has been treated doesn’t heal properly and can become painful or diseased months or even years after treatment. If your tooth failed to heal or develops new problems, you have a second chance. An additional procedure may be able to support healing and save your tooth.

    Endodontic surgery can be used to locate small fractures or hidden canals that weren’t detected on x-rays or during previous treatment. Surgery may also be needed to remove calcium deposits in root canals, or to treat damaged root surfaces or the surrounding bone of the tooth.

    Cracked Teeth
    Cracked teeth demonstrate many types of symptoms, including pain when chewing, temperature sensitivities, or even the release of biting pressure. It is also common for pain to come and go, making it difficult to diagnose the cause of discomfort. It is possible that cracks can lead to infection of the pulp tissue, which can spread to the bone and gum surrounding the problematic tooth.

    Traumatic dental injuries often occur in accidents or sports-related injuries. Chipped teeth account for the majority of all dental injuries. Dislodged or knocked-out teeth are examples of less frequent, but more severe injuries. Treatment depends on the type, location and severity of each injury. Any dental injury, even if apparently mild, requires examination by a dentist or an endodontist immediately.
  • The York Hill Endo Blog

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  • Contact Us


    2002 Bathurst Street
    Toronto, ON, M5P 3L1


    Tel: 416.781.5251
    Fax: 416.781.2590

    Office Hours

    Mon to Fri 8am – 5pm
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