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Dental Office

Our Team


Meet Our Team

Our mission is to guide you along a path of optimal health and wellness for life. Our dentists and team members are dedicated to your care and comfort, and they work in partnership to ensure you receive the best care possible.

Our friendly team of hygienists, dental assistants, and professionals are dedicated to your care and wellbeing.

Dr. Kim Orth

Dr. Kim Orth

Dr. Orth has been practicing dentistry for over 25 years. Originally from BC, he moved to Calgary in 1988. Dr. Orth is committed to dental education, and he has a special interest in using dental technology to provide optimal outcome for his patients.

He has adopted several advanced dental technologies at Core Dental, such as computer-assisted dentistry (CAD/CAM) to provide patients with same-day crowns and bridges and dental lasers to reduce post-op discomfort and speed up treatment times.

He’s a dedicated family man. He and his wife, Dana, have been married since 1977, and they have been blessed with children and grandchildren. One of the great joys of his life has been the opportunity to see his family grow. Outside the office, Dr. Orth enjoys golfing, fly-fishing, and spending time with his family.

Dr. Keaton Colville

Dr. Keaton Colville

Dr. Colville was born and raised in Calgary. He graduated from the University of Calgary with honors in the Bachelor of Science program and then continued to earn his DDS degree from the University of Detroit Mercy School of Dentistry. Dr Colville had the opportunity to serve his internship at multiple dental clinics throughout Michigan, Detroit and upon returning to Calgary. This experience has allowed him to be exposed to all aspects of dentistry and gain a unique knowledge base of the dental field. His calming personality and communication skills in treatment planning give his current and new patients the best options for all avenues of dental care.

With his free time, Dr. Colville enjoys outdoor activities, automotive restoration, guitar and spending time with family and friends. Dr. Colville is an amazing addition to our team, and we can’t wait for you to meet him.

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Core Shopping Centre Dentist

Conventiently located on the 4th Floor of the CORE - TD Square - Holt Renfrew Shopping Centre.

"I have been going to Core Dental for several years now, and have always had exceptional service and care!"

"Outstanding Dental clinic in Calgary! From the initial inquiry through to examination and the thorough explanation of my treatment plan, and the procedures, I experienced efficiency, kindness and professionalism of the highest degree from Dr Trent Orth and his fabulous team."

"The friendliest, most professional father-son duo I have seen! Everybody is especially friendly. The environment is very clean and professional. I have been to many dentists (having lived in different major cities), and this one is bar-none the best."

"Dr. Kim Orth did an amazing job from applying my brackets to finally my bridge. I just would like to thank Kim and his staff. I could not be more pleased or happy with the end result. My confidence level has increased dramatically. I love to smile now. Thanks guys."

"The staff are always very friendly and helpful. They make my visits comfortable and painless. It is nice not having to dread a dental appointment."

"Friendly, professional, competent staff. I felt very comfortable and well-cared for the entire time I was there. Very thorough examinations. The dentist has excellent bedside manner, and takes his time with you. I'm glad I've started my journey to oral health here!"

"I recently switched to Core Dental and I wish I had known about this provider sooner. Dr . Trent Orth and his staff are very professional and make their clients a priority with 5 star level service."

"I have been a client at Core Dental for more than 10 years. The friendly and professional nature of the staff is always appreciated. I have always been satisfied with the service I have received. I look forward to the next 10 years!"

"Pleasant environment. Pleasant experience. Helpful, accommodating, polite, professional staff. Convenient location downtown."

"Finding Dr. Orth and his team has been such a blessing for me. Even though I've moved across the country, I still plan my dental visits for when I visit Calgary. I really can't say enough good things about them."