Your London Denture Clinic

Meet the Team

A beautiful smile has the ability to provide higher self-confidence within oneself. Restoring chewing function allows patients to eat all the foods they enjoy. We work to provide a higher quality of life for our patients. Our goal is to provide highly aesthetic and the best possible fitting dentures using the highest quality materials and technology available. We strive to provide a comfortable atmosphere in our office where all denture options are explained and patients can make the best decisions for their denture care.
denturist team
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Matt McCallum


Matt graduated from the denturism program at George Brown College in Toronto in 2008. After receiving his diploma, he moved back to his hometown of London to begin his career as a denturist. Matt opened McCallum Denture Clinic in 2010 and has serviced London and the surrounding communities since that time. Matt is a member of the Denturist Association of Ontario, Denturist Association of Canada, and International Team of Implantology. In his free time he enjoys watching and playing many sports and grew up snowboarding and playing baseball, hockey, lacrosse and golf. Matt also enjoys travelling with his wife and son, and throughout the week they try to keep up with their Siberian Husky, Oakley.
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Samantha Shure


My name is Samantha Shure and I am the associate denturist here at McCallum denture clinic. Originally from Oshawa, I moved to St. Catherine’s after graduating high school to attend Brock University. While completing my degree in community health, I was also a member of the Women’s lacrosse team. After graduating university I moved to Toronto where I attended George Brown College. At George Brown I studied denturism, graduating with honours in 2020. Shortly after finishing school I met my now fiancé, Brad, while on vacation at my family’s cottage in Bancroft. After visiting him in Dorchester a few times, I fell in love with the small town and decided to move there. In my spare time I love being active and spending time with friends and family.
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My name is Darlene. I am a receptionist here at McCallum Denture Clinic and I have been a part of this team since June 2022. I graduated from Medix College, London campus as a Certified Dental Assistant in 2010 while my husband and I were raising our small family and also getting married the same year! I’m from a small town, Ingersoll, where I started my career in Dental Assisting. Over the years, I have gathered a lot of experience in the dental world. In my spare time I enjoy spending time with my friends and family, enjoying the outdoors, having campfires, working in my gardens and playing with our dogs.
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My name is Ashley and they call me the Unicorn! I have worked in many fields in the dental industry over the years but my passion is dentures! I graduated in 2005 from St. Clair College for Dental Assisting and I loved working with patients, however, I wanted to further my career and it was my love of creating that sent me back to school. I graduated from George Brown College for Dental Technology in 2009 and passed my final RDT (Registered Dental Technician) exam in 2012. I love working with my hands to create a lasting first impression for the patient and being at McCallum Denture Clinic for the last 3 years continues to be a fulfilling experience. When you can’t find me here (Unicorns disappear!) I am at home busy creating with my 3 kids, my wonderful husband and our dog.

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