All I can say is that I have been seeing Dr. Adler for eight years and have no problems. I have had teeth pulled, cavities filled and aggressive cleaning of the gums and I am very happy with the work done. Dr. Adler is very considerate and helpful with any questions I may have. I wonder if some of the bad reviews on here are just people with an ax to grind. I would recommend Dr. Adler to anyone that needed a dentist with experience!