Hector Zorrilla, DDS

Bonding is the application of resin (plastic) fillings that are tooth-coloured. It is most useful in repairing chippedteeth but no always the best option. In these cains of situations we recommended resin veneers. Porcelain veeners last longer than resin veneers, they can be easily damaged by habits such as fingernail chewing.

Good luck!

Any tooth with a root canal becomes brittle and can fracture much easier than one that has not had it nerve and vascular system removed and that is what root canaled tooth is .
The front teeth are often not crowned since they are not chewing teeth like molars and it can be restore with post and crown and e max crown.

Good luck with your treatment, i hope you solve your problem.