Photo of Dr. Mark Lansdell
28 years experience

Location

Gordon Street Dental Office
848 Gordon Street
Guelph, Ontario
Mon 8:00 am - 6:00 pm  
Tue 8:00 am - 6:00 pm  
Wed 8:00 am - 6:00 pm  
Thu 8:00 am - 7:00 pm  
Fri 8:00 am - 2:00 pm  
Sat 8:00 am - 2:00 pm  

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About

During my time practicing in Guelph, I've overseen more than 70,000 smiling faces at great Recare visits. My goal has always been to provide the best possible experience for my Patients. Your needs, your concerns and your goals are always front and center. I have many techniques at my disposal, and promise you kindness and care all the way. From day one my mission has been to deliver the highest standards of Dental Treatment, while ensuring comfort and confidence. I strive to always keep you informed, to explain things clearly at every stage and to help you achieve and maintain your best oral health and a beautiful, winning smile. Whether you're new to Guelph, in emergent need, or looking for a change in your Dentist, I look forward to getting to know you and your Family!

Why should patients choose you as their provider instead of others in the area?

We utilize the latest advancements in technology to provide you with the best results available. We educate and inform every step of the way in our treatments and alleviate your anxiety and nervousness. Our team is friendly, outgoing, caring and we cater to the needs of our patients Our longstanding experience delivering quality care to this community is unparalleled. We get results!

What are the top 3 treatments that you focus on?

Cosmetic treatments like Laser Whitening, Invisalign, Veneers Restorative treatments like Crowns, Bridges and Implant Crowns Surgical and alternative to surgical Gum Therapies to help keep your teeth a lifetime

What are you proud of in your practice?

I'm most proud of the longstanding relationships built over the last 25 years here in Guelph. It's been amazing to watch these kids grow up. I'm proud of our staff, as I know there isn't a Dentist out there who is as fortunate as I am to have this great group of people work alongside me. I'm proud of the quality of care we've been able to deliver consistently to our patients over the years. I'm very proud of the results we've consistently achieved. I'm very proud of our attitude and approach in providing excellence in care consistently!

Which cases do you enjoy treating? Why?

Smile Makeovers, because it is most rewarding to see a smile born out of pride and satisfaction. Complete, and Partial Mouth rehabilitation work, because everyone should always be able to fully enjoy their meals! TMJ Dysfunction therapies, because it feels satisfying to guide people away from long term and debilitating pain.

Frequently asked questions

Where is Dr. Mark Lansdell's office located?

Dr. Mark Lansdell's office is in Guelph, ON.

What services does Dr. Mark Lansdell offer?

Dr. Mark Lansdell offers Bonding, Braces / Invisalign, Bridges / Dentures and more. Learn more about Dr. Mark Lansdell's services on Opencare or book your appointment today.

Education & Certifications

Education
Education
DDS
University of Western Ontario, Canada
Certification
Certification
Royal College of Dental Surgeons of Ontario
Jun 2, 1995

Most Helpful Reviews
(39)

  • Reviewed on October 26th, 2023  •  Verified patient
    Great experience! Very knowledgeable and helped explain many things that I didn't know before. Very clean facility, kind staff. Next gen technology that helped 3D map my teeth which was pretty cool.
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  • Reviewed on September 20th, 2023  •  Verified patient
    Dr Lansdell’s office called me immediately after I requested an initial consult and cleaning via Opencare. They fit me in the same day. The entire staff at Dr Lansdell’s office were genuinely caring and easy to talk to. Dr Lansdell, himself, took his time with my consult, is a wealth of knowledge and answered all my questions patiently and informatively. I was exceptionally impressed with the entire experience
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  • Reviewed on June 15th, 2023  •  Verified patient
    Dr Lansdell was by far the best dental experience I have ever had. He was thorough and caring. He explained everything well and made sure to check with me both to make sure that I was comfortable and answer any questions that popped up.
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  • Reviewed on April 18th, 2023  •  Verified patient
    My first appointment with Dr.Lansdell went very well. He described what needed to be done in layman’s terms and his staff were very friendly . Look forward to my next appointment
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  • Reviewed on December 22nd, 2022  •  Verified patient
    I recently visited Dr.Lansdell because my permanent retainer placed by an orthodontist had come unglued from my teeth and had left a sharp spot in my mouth. His team was able to give me an appointment ASAP given the urgent nature, squeezing me in before their holiday break. He explained his plan to re-attach the retainer and walked me through the procedure. His team was very professional and prepped me for the procedure so that it was all done perfectly and very fast. Best of all I left no longer in pain :)
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  • Reviewed on November 25th, 2022  •  Verified patient
    Was there for an overall assessment with regards to a broken portion of a tooth. X-ray was taken and assess then options were given for treatment. A very thorough examination was given.
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  • Reviewed on November 11th, 2022  •  Verified patient
    Very nice, knowledgeable person to speak with. always explain the reason behind the "scene" and patiently let me know why those steps are always necessary to go through. I have done the cleaning, filling.
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  • Reviewed on May 11th, 2022  •  Verified patient
    Dr. Mark was kind and helped put me at ease right away. His staff was attentive and made sure I was comfortable. My broken tooth looks amazing...I'm so glad I reached out to them.
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  • Reviewed on April 4th, 2022  •  Verified patient
    Dr. Lansdell was incredibly thorough and helpful during my consultation. He made sure to answer every question I had and designed a very detailed plan to take care of all my needs. His entire team is very nice and made the experience very enjoyable. Definitely recommend
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  • Reviewed on June 18th, 2021  •  Verified patient
    Hygienist did a great job for the cleaning, essentially pain free. Dr. Landsdell and his technician were very thorough and friendly. Pretty much all you'd ask for from a first time appointment at a new clinic.
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  • Reviewed on June 3rd, 2021  •  Verified patient
    Really friendly and happy to explain in detail. Staff are lovely as well. Some cool high tech equipment my previous dentist didn't have (3D scanning on teeth, etc.). Office is nice and new. Some of it still being set up, but you can tell it'll be really nice when finished and the current rooms are nice.
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  • Reviewed on March 24th, 2024  •  Verified patient
    Very friendly staff. I felt like Dr.Lansdell and his staff were very knowledgeable.
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  • Reviewed on March 9th, 2024  •  Verified patient
    Awesome experience, they do gove detailed explanation and good advise.
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  • Reviewed on March 2nd, 2024  •  Verified patient
    Very nice office, friendly and kind. Sensitive and understanding. Detailed and explained everything well.
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  • Reviewed on February 7th, 2024  •  Verified patient
    great office. very nice and professional.
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  • Reviewed on January 11th, 2024  •  Verified patient
    The check-up was great. Got a good reviews about my dental conditions and future steps to improve my dental hygiene.
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  • Reviewed on January 8th, 2024  •  Verified patient
    Described everything that needed to be done, then did it all while being very caring.
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  • Reviewed on December 19th, 2023  •  Verified patient
    Very knowledgeable and helps patients to understand what exactly is going on and guides you on what is expected.
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  • Reviewed on November 7th, 2023  •  Verified patient
    Very kind and understood my anxiousness of dentist
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  • Reviewed on June 28th, 2023  •  Verified patient
    It was a very nice, modern & clean facility. All staff members were very professional and knowledgeable. I had a great experience.
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  • Reviewed on June 23rd, 2023  •  Verified patient
    Very nice dental office. Direct billed my insurance and even double billed the rest to my partners. Didn’t need to pay out of pocket!
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  • Reviewed on March 22nd, 2023  •  Verified patient
    Very sweet man! Super descriptive about everything, informative but also supportive and reassuring I’m doing a good job with my hygiene!
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  • Reviewed on March 20th, 2023  •  Verified patient
    Super kind and he definitely knows what he’s talking about! He explains everything so well.
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  • Reviewed on December 21st, 2022  •  Verified patient
    Awesome dentist, very informative and friendly. Nice staff too. 10/10
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  • Reviewed on December 16th, 2022  •  Verified patient
    Friendly, knowledgeable, and a good sense of humour which made the whole idea of going to the dentist much more manageable. Definitely will be coming back here again.
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  • Reviewed on December 14th, 2022  •  Verified patient
    Very knowledgeable and provides good support in terms of how to structure your required treatment.
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  • Reviewed on December 12th, 2022  •  Verified patient
    Great experience! Team was attentive and welcoming. Appointments were easy to confirm.
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  • Reviewed on November 5th, 2022  •  Verified patient
    Nicely explained current situation in details and future procedures, considering my insurance coverage
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  • Reviewed on August 27th, 2022  •  Verified patient
    I had my check up and cleaning first, replaced a few fillings and discussed my path for my perfect smile. It has been a great experience.
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  • Reviewed on August 21st, 2022  •  Verified patient
    Amazing
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