Endodontist & Dentist located in Long Island, Great Neck, NY Posted on October 30, 2015December 28, 2017 by Dr. Michael Baharestani Dr. Baharestani is skilled in advanced root canal (Endodontic) techniques aimed at resolving symptoms and restoring the integrity of teeth in patients from the Great Neck, NY, area. What you can read next How Poor Oral Hygiene Can Lead to a Root Canal? Do you lay awake in bed wondering how bad the consequences of not brushing your teeth can actually be? You. Do I Need a Root Canal? You’ve likely heard about a root canal, but what do you actually know about them? You have probably heard horror. Potential Causes of Toothaches It doesn’t matter how well you care about your oral health and how often you brush, floss, and visit the.