My daughter went to this Dr. De Palma with a toothache. He scheduled her for 2 root canals the next day and one in the near future. That seemed extreme, so I forced her to get a second opinion. It turned out that she had a cracked tooth in a different area which had trapped food and needed to be removed.
Not only was he going to perform unnecessary surgery on her 3 times, but it would not have addressed her actual problem. Beware!