Castle Dental (Bright Now) Dental Work without Approval not covered by Insurance Austin Texas

This dental office performed services without authority from me, without explanation, which were not covered under my dental insurance.  I went in to have a tooth pulled after cracking a crown.  The dentist was extremely unprofessional, and the staff was rude.  The services, bone grafts, are specifically for tooth implants, and the services rendered will have no benefit to me since I expressly told them I did not want a tooth implants.  I have no recourse other than to advise others to avoid this dental group.  I am 64 years old, and have gone to the dentist since I was 6 years old.  I have never had an experience like this.  Avoid Castle Dental (or Bright Now).