While all endodontists are dentists, less than 3% of dentists are endodontists. Just like a doctor in any other field, endodontists are specialists because they've completed an additional two or more years of training beyond dental school. Their additional training focuses on diagnosing tooth pain and performing root canal treatment and other procedures relating to the interior of the tooth. In many cases, a diseased tooth can be saved with endodontic treatment. For this very reason the endodontists get to refer themselves as Specialists in Saving Teeth. What is an Endodontist? Endodontists are highly skilled dental specialists in diagnosing and treating tooth pain and performing root canal treatment. How do endodontists specialize in saving your teeth? Along with two to three years of advanced training beyond dental school, endodontists have incredible precision and hand-eye coordination, making them highly skilled in performing complex treatments. They use ...