Davis Family Dental

I had bad experiences with Davis Family Dental. I had a root canal back last 2 years and it only last a year when my tooth cracked after crowning. how is that possible? I also had another bad experienced experience after that when he did 2 times filling on the same tooth within 2 months. The third experience was when I complaint that I had very sensitive tooth and he just suggest me to use sensitive toothpaste and he said there is nothing wrong with the tooth. I went to see another dentist and he said that I had cavities and need to do filling or if I wait a little longer I have to do root canal. Seems like Davis dental purposely wait until my tooth get worst and he can make more money with root canal service instead of just filling. Better go somewhere else of you will be regret going to Davis Family Dental more