Back to work

Due to unforeseen events, our clinic is still closed. Dr. Witzu recently had a serious accident which resulted in a spinal injury.


Dr. Witzu is doing well and is currently in rehabilitation and slowly mending. Dr. Kwong Hing from Sudbury Smiles Dentistry had graciously agreed to see anyone who needs to make an appointment before our clinic re-opens. Dr. Hing can be reached at 705-522-0220 ext. 1. Alternatively, if you have a dental emergency, you can contact the emergency on-call dentist at 249-869-1072.


We’d like to thank you for your continued patience.


Thank you,

On behalf of Dr. Witzu and the staff at Chelmsford Family Dentistry

Chelmsford Family Dentistry in the Greater
Sudbury Area is Committed to Excellence

At Chelmsford Family Dentistry, our goal is to provide dental care that makes sense to the patient and fits the patients’ wants and needs for a healthy lifestyle. We proudly serve Chelmsford, City of Greater Sudbury, and the surrounding communities — something we’ve been doing for over 40 years.


Our dentists in the Greater Sudbury Area are supported by a highly trained, professional team who are passionate about your health. We offer treatment for patients of all ages. We would be pleased to welcome your family to Chelmsford Family Dentistry as your trusted dentist in the Greater Sudbury Area.


From regular oral health examination to dental crowns and more, we extend comprehensive dental services in Sudbury and the surrounding area. As your trusted dentists, we try to make dentistry as painless as possible.



Our dentists are extremely good with children. We provide treatment to infants, children and teenagers. We also offer treatment to seniors and everyone in between. Our family dentists in Sudbury aim to offer personalized dental treatment to all our patients which will not only improve their oral health but also benefits their overall health.


Dental Services for Greater Sudbury & Chelmsford

Our dental office provides a full range of dental treatments — everything from preventative care to implant dentistry. Our clinic also provides family friendly services which include:

Schedule an Appointment

Call us to schedule your next dentist appointment

book now

Greater Sudbury Dentists Committed to Your Comfort

At our Chelmsford dental office, we seek to treat each patient the way we would like to be treated. We will work to exceed your needs and expectations. We always welcome feedback, as we are constantly looking for ways to improve our services. Please feel free to give us a call or leave us a message at any time.

Relax with Sedation Dentistry (and Warm Blankets)

While going to the dentist is not anyone’s idea of a great time, we understand some patients have particular anxieties that prevent them from seeing the dentist or following through with specific procedures. To make you feel as comfortable and relaxed as possible, we offer oral sedation and arrange IV, nitrous oxide or general anesthesia options.

Schedule an Appointment

Contact our family dentists in Sudbury if you need more information. Let’s get to work on creating your ideal smile — call Chelmsford Family Dentistry to schedule an appointment, today!

What's New?

Like us on Facebook to stay up-to-date with the office

stay in touch

Chelmsford Family Dentistry
3183 Errington Avenue, Suite 4
Chelmsford, Ontario

(Facing Highway 144 at Charette Ave., beside Subway®)

Phone: 705-855-3200
Fax: 705-855-3204

Extended Office Hours
Monday - Thursday: 8:00 AM - 9:30 PM
Friday: 8:00 AM - 3:30 PM

Click here to visit our Facebook page

Created by

Legal notice