You should not publish the name of an individual in this public forum. Additionally, it is possible you grind your teeth during your sleep. Grinding is very common and there are night guards made to protect your teeth. Before you jump to conclusions, get a second or even a third opinion.
You did not ask any question but if you think you have a case against your dentist, you need to gather all your paperwork and bring it to an attorney who practices in the area of professional malpractice for an evaluation. These kinds of cases are extremely time consuming, slow moving, and expensive. Before you can even file, you would need an expert to declare that the work performed was substandard.
You will need to find another dentist who can examine you and review the records of the prior dentist tosee if they find negligence or malpractice. That may help you to obtain an attorney iyou already have this opinion. Also there may be a statute of limitations problem. Good luck.
I am licensed in California only and my answers on Avvo assume California law. The above answer is for general information only and is based on the information you posted. Every case is fact dependent, so to get a thorough analysis of your situation, you will need to consult face to face with an attorney licensed to practice in the jurisdiction where the incident took place. Do not conclusively rely on any information posted online when deciding what to do about your case. No attorney-client relationship shall be created through the use reading of this response on Avvo. You should never delay seeking legal advice, disregard legal advice, or commence or discontinue any legal action because of information in this response.
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