Dundas Dental - Whitby

Welcome To Dundas Dental

Your Neighbourhood Family Dentist Office in Whitby & Oshawa

Call 289-809-9650
Open ⋅ Closes 9:30PM

Family-Friendly Dentistry – Serving Whitby & Oshawa

If you’re in search for a family dentist in Whitby or Oshawa, we are accepting new patients! Our lead dentist Dr. Olejarz and the wonderful team at Dundas Dental offer everything from routine checkups and teeth cleanings and dental emergencies to restorative dental work such as dental implants, crowns and dental bridges.

We place a big focus not just on excellence in dentistry but also on delivering amazing customer service and creating a unique experience for each patient. Browse through our Google reviews and see why so many have made the switch and picked Dr. Olejarz as their dentist.

We’re open on Saturday and late on Monday, Tuesday and Wednesday to better accommodate our patients. You can book an appointment online using the Request an Appointment button, or just give us a quick call and our wonderful team will be happy to help you.

Best Cosmetic dentists in Whitby

Our Advantage

Dundas Dental - Whitby

We treat more than teeth, we treat people!

At Dundas Dental we want you to know that whether you are a new patient looking for a dentist in Whitby or an existing patient searching for information, we are always here to customize and tailor our services to your unique oral health needs.

Dundas Dental - Whitby

A Holistic Approach to Dentistry

Your oral health is strongly connected to your overall health. That’s why it is our philosophy to provide patients with holistic and comprehensive care beyond just the treatment of their mouth and teeth. We strive to educate our patients and empower them to achieve their healthiest and happiest smile.

Dundas Dental - Whitby

Family Friendly, Kid Focused

From their very first appointment and beyond– children’s dentistry comes with its own unique set of milestones and challenges. We have the training and knowledge to monitor their dental health journey and gently encourage a lifetime of good oral health and hygiene in a way that works for both kids and parents.

What Our Patients Are Saying

  • Video testimonials
  • Google reviews

Long term Patient

Smile Improvements

Dr. Peter Cares

    Our Team

    Dundas Dental - Whitby



    Dr. Peter Olejarz is the owner of Dundas Dental Care. He has been a practicing dentist for more than 20 years since earning both his bachelor of science and faculty of dentistry from the University of Toronto.

    Dr. Olejarz is committed to providing his patients with top-notch personalized service every time they visit the office. He understands that for many, the dentist’s office is an anxiety-provoking place, and he aims to make his family-friendly practice feel welcoming and homey so that his patients can relax. Dr. Olejarz is involved throughout every step of treatment and considers his patients’ overall health when developing their treatment plans. Dundas Dental Care also offers patients the unique opportunity to watch movies during treatment using virtual reality glasses. Dr. Olejarz is passionate about giving back to the community and traditionally sponsors local hockey and soccer teams as well as regularly participating in local charity events.

    When he isn’t working, Dr. Olejarz loves spending time with his family, hiking local trails, skiing, playing tennis, and travelling.

    Dundas Dental - Whitby

    Request an Appointment Today

    Call 289-809-9650