Diefenbacher Donovan Sieber
Creating Beautiful Smiles
  • Creating Beautiful Smiles

  • Beautiful Natural Results

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Kitchener Dentists. World Class Smiles!



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

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.

Contact us today!

We genuinely hope this site is helpful to you in learning more about our practice, dental conditions and treatments, dental recommendations, and more.

Please browse through our website and be sure to give us a call if you have any questions or would like to schedule an

Dr. Jeffrey Diefenbacher
Dr. Jacqueline Sieber
Dr. Abby Donovan
10 Lancaster Street W.
Kitchener, ON N2H 0A5
Phone: 519-743-3671


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