Yes, there is a way to drill through a crown and do a root canal and put a liquid cover that hardens over the small hole drilled in the brown. I had this done once at the Harvard School of Dental Medicine by an expert teaching professor. I don't know how many Dentists specialize in this method but I know it can be done and I haven't had a problem with that tooth since.
Pheonix
Going back to your dentist to have more occlusal adjustment is advised. If your dentist can not solve your bite priblem, you may need to see an occlusionist or prosthodontist.