Audrey Sim, DDS •785 S. Randall Road •Algonquin, IL 60102

Your First Choice for
Complete Care & Dental Excellence

Endodontic Root Canal Therapy

Root canal therapy is one of the most common dental procedures performed in the United States. Americans receive more than 14 million root canals every year. This simple nonsurgical treatment is designed to save your natural tooth and eliminate loss of that tooth and the need for dental implants or a dental bridge.

The material at the center of your tooth is called pulp. It’s a collection of blood vessels that helps nourish the surrounding tooth. Trauma to the tooth, deep decay, cracks and chips or repeated dental procedures can lead to infection of the pulp. Symptoms of infection include visible injury, swelling of the tooth and surrounding gum, sensitivity to temperature and pain in the tooth and gums.

The Root Canal Procedure

If you experience any of the above symptoms, Dr. Audrey will likely recommend nonsurgical treatment to eliminate the diseased pulp. She will remove the injured pulp and thoroughly clean, disinfect and seal the root canal system using the latest endodontic therapy techniques. This therapy usually involves local anesthesia and may be completed in one or more visits, depending on the extent of treatment required. The success rate for this treatment is about 90%.

If you need comprehensive root canal treatments, get in touch with our friendly, experienced dentist. Dr. Audrey Sim serves the residents of Algonquin, IL as well as the nearby Illinois communities of Carpentersville, Crystal Lake, Huntley and Lake in the Hills.

Don’t let the pain of an infected tooth stop you from enjoying your life. To learn more about our root canal procedure, please give us a call at 847.854.9833. For your convenience, you can use our online Request an Appointment form to book your consultation with Dr. Audrey Sim.

Patient Reviews

"Dr. Audrey is a happy person. You can feel this in the care her team delivers from the moment you walk in the door. It makes me feel relieved to put my trust in such an intelligent, confident dentist. She employs many technologies to manage pain. The bridge Dr. Audrey created for me is perfect!"

Since 1993 Dr. Audrey Sim has provided comprehensive restorative and cosmetic dentistry solutions to residents of Algonquin and nearby communities. Her restorative dentistry services include full mouth restoration and rehabilitation, same-day crowns, implant restorations, dentures, periodontal gum therapy and root canal treatments. For her cosmetic dentistry treatments, she offers porcelain veneers, cosmetic bonding, porcelain inlays and onlays, teeth whitening, dental imaging and Six Month Smiles.

Our Technology


Cosmetic Treatments

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