Dr. Levitan performed a root canal on me and although the first appointment went okay, the second one was a nightmare. He injected the novacaine in the wrong spots and although my tongue was numb, when he began working, I felt EVERYTHING. Despite the fact that I repeatedly told him of this, he did nothing to ease my pain. I left the office in tears from the excrutiating pain and horrifying experience. Don't see Dr. Levitan for a root canal unless you want to feel every second of it.