Dundas Dental - Whitby

Proudly Serving The Communities of Whitby & Oshawa

Dr. Olejarz and his team are proud to serve the communities of both Whitby and Oshawa. They take great pride in getting to know each and every one of their patients and providing exceptional dental care. When you walk into Dundas Dental you will be greeted warmly, educated always and can feel confident that we have your best interests at heart.

Dundas Dental - Whitby

Advanced Techniques & Technologies

Dundas Dental is continually advancing its education and keeping up to date with the latest techniques and technology to make your experience as comfortable and efficient as possible.

Dundas Dental - Whitby

Flexible Scheduling

At Dundas Dental our practice keeps flexible hours to accommodate our patients’ busy schedules. We’re open on Saturdays and late throughout the week. We also make it easy for you to book an appointment online or you can call us directly and speak with one of our wonderful receptionists. We look forward to seeing your smile soon.

Meet Dr. Olejarz

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.

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Dr. Peter Cares

    Dundas Dental - Whitby

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    Call 289-809-9650