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

Your First Choice for
Complete Care & Dental Excellence

Comprehensive Care & Treatment

With our advanced, comprehensive dentistry techniques, we treat all the most common dental problems and conditions as well as the not-so-common ones:

Restorative Dentistry

  • Full mouth restoration & rehabilitation (may include All-on-4®, restoring proper bite & function, replacing missing teeth, restoring loss of vertical dimension & repairing broken teeth)
  • Same-day crowns (CAD-CAM technology)
  • Bridges & dental crowns
  • Dental implant restorations
  • Dentures & partials
  • Endodontic root canal therapy
  • Tooth-colored dental fillings & restorations, BPA-free
  • Safe removal of mercury fillings
  • Gentle nonsurgical periodontal gum therapy
  • Night guards & sports guards
  • Nitrous oxide

 Cosmetic Dentistry

  • Porcelain veneers
  • Six Month Smiles®
  • Porcelain inlays & onlays
  • Cosmetic bonding
  • Metal & mercury-free dentistry
  • Teeth whitening
  • SNAP dental imaging instant cosmetic simulation

Are you looking for gentle dental care? Dr. Audrey Sim is a trusted name when it comes to comprehensive family dentistry in Algonquin, IL and the nearby Illinois communities of Carpentersville, Crystal Lake, Huntley and Lake in the Hills.

Enjoy gentle, compassionate dentistry from a highly experienced dental specialist. To schedule your one-on-one time with Dr. Audrey Sim, please give us a call at 847.854.9833. For your convenience, you can use our online Request an Appointment form.

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

Copyright © 2017 Practice Builders and Algonquin Smiles. All rights reserved.