Keen Family Dentistry
Dental Office of C. Mark Keen, DDS
General and Cosmetic Dentistry
Call: (909) 989-6661
  • Beautiful Natural Results

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    Your Best Today

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"Gentle Caring Hands"

COVID-19 Update 08/01/2020: Dr. Keen is doing patient cleanings for the time being. We have one of our Hygienists working on Wednesdays and Thursdays to help Dr. Keen with all the cleanings that he is seeing as well. We appreciate all of your cooperation and understanding during this time as we try to get all patients rescheduled while also maintaining the patients currently scheduled. For more information, please give us a call at (909)989-6661 and ask for Diana or Monique. -Keen Family Dentistry 

When you visit our dental office, your smile is our top priority.  Our entire team is dedicated to providing you with the personalized, quality dental care that you deserve.

When you visit our office you will experience all that modern dentistry has to offer, including a comprehensive list of general, restorative and cosmetic dental services to meet the needs of the whole family. Our goal is to assist each patient in achieving and maintaining long term dental health and a beautiful smile. Some of the services we provide include:  

• Cleanings & Exams 
• Dental Implants 
• Porcelain Veneers 
• Root Canal Treatment 
• Dentures & Partials
• Teeth Whitening 
• Tooth Colored Fillings 
• Porcelain Crowns 
• Dental Emergencies 
Additional Services

New patients click here to learn about appointments & payment options as well as find answers to frequently asked questions, download patient forms & more.

 Part of our commitment to serving our patients includes providing information that helps them to make more informed decisions about their oral health needs.  This website is a resource we hope you’ll find both useful and interesting.
Please browse through our website and be sure to contact us if you have any questions or would like to schedule an appointment. 

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We encourage you to contact us with any questions or comments you may have. Please call our office or use the quick contact form below.