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Dr. Koentz with Patient!meet our dentist!

William G. Koentz, DMD

Dr. Koentz graduated from Southern IL University School of Dental Medicine in 1983. He opened his practice in New Baden in October of the same year.  Dr. Koentz believes in preventive dentistry for your family's dental health. Take care of your teeth and you will have them for your life time.


& Announcements 

A new school year has started!  Make sure you call our office to schedule an appointment for your child. 618-588-3592

our staff

Janis, Dental Assistant
Dental Assistant
You will enjoy her professional attitude and expertise at your visit. We pride ourselves in making our patients comfortable and relaxed while creating a beautiful smile.

Amy, Karen, Jessica & Melissa

Dental Hygienists

They are all registered with the Illinois State Dental Board. Not only are they personable and fun, but they are gentle and caring of our patients needs. 
Karen Jessica  
  Lauren & Angela Lauren
Financial/Insurance Coordinator
She is committed to keeping your accounts in balance and billing your insurance without delay. She is also available to answer your questions regarding all aspects of treatment, insurance and finances.

Scheduling Coordinator/ Receptionist
She will greet you with a smiling face and warm personality. Angela is responsible for accommodating our patients with convenient appointments to fit their busy schedules.