Root canal specialists can access advanced equipment and technologies that may not be available in a general dentist's office. These tools enable them to diagnose and treat root canal issues more precisely and with excellent success rates.

Endodontists use specialised techniques to ensure thorough cleaning and disinfection of the root canal system. They can find and treat additional canals or complexities that a general dentist may miss.

Some cases can be particularly complex, such as teeth with intricate anatomy or those that have undergone previous root canal treatments. Root canal specialists are better equipped to handle such cases and provide successful outcomes.

A specialist can often identify and address the underlying issues more effectively in cases where a previous root canal treatment has failed. They can perform root canal retreatment or other procedures to salvage the tooth.

Research and evidence suggest that root canal treatments performed by endodontists tend to have higher success rates than those achieved by general dentists. This is due to their specialised training, experience, and access to advanced tools and techniques.