Which professional is specifically trained to perform root canal surgery and therapy?

• A. Endodontist
• B. Oral Pathologist
• C. Dental Public Health Specialist
• D. Dental Hygienist

Answer: (A)

Root canal therapy and related procedures are done by a specialist who focuses on the tooth pulp and surrounding tissues. This professional, an endodontist, undergoes advanced training after dental school to master complex root canal techniques, retreatment, and endodontic surgery such as apicoectomy, often using magnification and specialized equipment.

General dentists can perform many routine root canals, but the question asks for the person specifically trained for these procedures at the specialist level. The other professionals have different focuses: oral pathologists study diseases of oral tissues; dental public health specialists work on population-wide prevention and policy; dental hygienists perform cleaning and preventive care.