About Us

Explore Stunning Smiles

Meet Your Friendly & Trustworthy Dentist in Ajax, ON

Dr. Mitchel Shields, General Dentist

Dr. Mitchel Shields attended The University of Toronto, where he earned his Bachelor of Science degree before obtaining his Doctor of Dental Surgery degree from The University of Toronto, Faculty of Dentistry in 1992. He practiced as an associate dentist in Pickering and Toronto before founding Discovery Dental.
Dr. Shields believes in getting to know his patients on a personal level, which helps him build enduring relationships that are based on trust and respect. He has over 30 years of experience and will always take the time to listen to your goals and address any questions or concerns you may have before initiating care.
Dr. Shields and his wife, Renee, live in Toronto, close to where he grew up. They enjoy spending time with their five children and their families. He has volunteered and held leadership roles for many years at his synagogue and in the religious schools his children attended.
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Meet The Team

Dr. Shields is backed by a team of dental professionals who are focused on making your experiences efficient and enjoyable!

  • Trish

    Trish

    Office Manager
  • Danielle

    Danielle

    Receptionist
  • Kristen

    Kristen

    Treatment Coordinator
  • Erin

    Erin

    Dental Hygienist
  • Cindy

    Cindy

    Dental Hygienist
  • Sara

    Sara

    Dental Assistant

Trish Office Manager

Trish

Office Manager

For over 20 years, Trish has been at Dr. Shields’ side, ensuring the smooth day-to-day operations of the office. She is a Level II Dental Assistant who goes out of her way to make your visit as comfortable as possible. A dedicated professional who loves giving back to the community, she resides in Bowmanville and enjoys spending time at the cottage with her husband, kids, and the family dog.

Danielle Receptionist

Danielle

Receptionist

One of our newest and most compassionate team members is Danielle, who joined this year! She is dedicated to doing everything she can to help our patients undergo a positive dental experience and leave smiling. As the face of our practice, you can always find a smile on Danielle’s face as she greets you to boost your mood and brighten your day. Cultivating meaningful relationships with you has always been her goal. When she’s not welcoming you with a smile, Danielle loves to stay active, craft, and play sports with her son.

Kristen Treatment Coordinator

Kristen

Treatment Coordinator

Kristen has been putting smiles on our patients’ faces since September 2022. She loves interacting with patients and establishing enduring relationships that make each person in her care feel welcome and appreciated throughout every visit. Born and raised in Ajax, Kristen is a cat mom and would someday like to travel to exotic places and explore the world.

Erin Dental Hygienist

Erin

Dental Hygienist

Erin received her advanced diploma in dental hygiene from Algonquin College in 2018 and has been a member of our team since 2020. Known for her exuberant personality and friendly nature, she goes out of her way to connect with her patients and make them feel at home. Born and raised in Ajax, Erin and her partner are the proud pet parents of one dog. She enjoys yoga and looks forward to raising a family in the years ahead.

Cindy Dental Hygienist

Cindy

Dental Hygienist

Cindy graduated from the dental hygiene program at Durham College in 1995 and has been with us since 1996. She enjoys educating patients on the importance of oral health and its direct impact on overall well-being. Nothing makes her happier than seeing her patients thrive with healthy smiles. Cindy is married and has two children and a dog. She enjoys staying active by golfing, scuba diving, cave diving, and hiking. She holds a black belt in karate and would like to travel the world someday.

Sara Dental Assistant

Sara

Dental Assistant

A graduate of Durham College, Sara is a recent addition to the Discovery Dental family. She especially enjoys helping Dr. Shields treat smiles with Invisalign and teaching patients about the importance of oral hygiene so they can enjoy a lifetime of healthy smiles. Born and raised in Damascus, Syria, Sara has lived in Ajax since March 2017. She will marry in the months ahead and looks forward to starting a family.