The pulp at the center of your tooth keeps it alive and vital. But it can easily become infected through a cavity or damage. Along with being painful, an infected tooth may eventually require an extraction. If you think you may be dealing with an infected tooth, call Drexel Hill Smiles at 610-200-9200 for an appointment with Dr. Dhaval Shah, Dr. Riya Sabu, or Dr. Saloni Mansuri for root canal therapy in Drexel Hill, Pennsylvania. Our dentists and team can remove the infection and preserve your oral health.