Dr. Rosenberg's treatment of my root canal seemed like a miracle to me. Somehow he managed to find the tooth in question with no help from me--although the pain was extreme, it was not "specific" at all. Moreover, the day that the problem suddenly arose happened to be the day I was to leave for a vacation, so there was additional pressure on him to get it right on the first try. On short notice, he created a spot in his schedule for me and performed the initial treatment. Although follow-up visits were necessary (which were expected and which completely resolved the problem), I was able to proceed with and enjoy my vacation on schedule. I will always be grateful to him for his services.