About

St. Catharines, Get Ready For An Amazing Dental Experience

Located in the heart of St. Catharines, Northern Niagara Dentistry is where you will find Dr. Aaron Langdon and team of friendly dental professionals. We are committed to the highest level of dental care for the St. Catharines community.

Dental Care for All Ages

We offer treatments for our patients of all ages and needs. From children to seniors, our caring dentists can treat your entire family.

Relaxing Dentistry

Our goal is to have have our patients comfortable for all treatments. We strive towards anxiety- and pain-free experiences for all patients.

Modern Dental Technology

Dr. Langdon and his team stay on the leading edge of dental care. As a result of our investment in the best dental technology and our commitment to continuing education and learning, Northern Niagara Dentistry offers an extensive list of dental treatments and procedures. 

From hassle-free digital impressions, digital X-rays, to 3D scanners and hi-res cameras, our enhanced dental technology makes for a better patient experience. Get ready for a comfortable, convenient dental treatment in St. Catharines.

A Patient-First Approach

Dr. Langdon and his St. Catharines dental team are proud to provide a dental home for you and your family. When you arrive, you can expect to be greeted by friendly, familiar faces. Our skilled dental professionals are knowledgable on the right treatments, options, and patient history. We pride ourselves on offering truly personalized care, ensuring all our patients receive everything they need to have a successful visit, every time. More than that, we value the time and trust you place in us. We want to make sure you receive the prompt, gentle, and tailored care that your smile deserves.

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Beautiful Smiles

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Dentists & Hygienists

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Invisalign Patients

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Years of Experience

Your Northern Niagara Dentistry Professionals

Dr. Langdon and our friendly staff believe every smile has unique needs with customized treatment approaches. From routine cleanings and teeth whitening, to dental implants and full mouth reconstruction, Dr. Langdon’s dental team is always available for any questions you may need answered.

Dr. Aaron Langdon

DDS

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Dr. Teodora Bolojan

DDS

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Patient Reviews

Valerie Hambling
Valerie Hambling
2024-01-27
Friendly and professional!! Highly recommend!! Clean and comfortable atmosphere. Every appointment is Thorough, quick and painless. Dr Aaron and his staff are very knowledgeable and compassionate. I’m extremely comfortable and confident knowing I’m receiving the best care!
Tanisha Smith
Tanisha Smith
2024-01-10
I became a patient at Northern Niagara Dentistry at the recommendation of my sister. I had been neglecting my dental health for years and nobody shamed me or made me feel uncomfortable. Everyone was friendly and welcoming. They were very accommodating with my benefits schedule and maximums. Dr.Langdon is extremely communicative and ensures your comfort at every step. If you are looking for a new dentist I could not recommend Northern Niagara Dentistry more!
Miranda Panas
Miranda Panas
2024-01-03
Dr. Langdon and staff are wonderful. I'm never waiting long to be called for my appointment and they do excellent work!
Sharon Adam
Sharon Adam
2023-12-08
Everyone was great, thank you!
Valerie Wilson
Valerie Wilson
2023-12-05
I was very happy with my first visit to Northern Niagara Dentistry recently. The team were friendly, professional and efficient. I’m glad I made this choice.
mark nicoletti
mark nicoletti
2023-12-05
Always very professional yet down to earth, everyone there is awesome and while we are still in this pandemic they go above and beyond to make everything very safe for there patients.
Greg Panas
Greg Panas
2023-11-22
Always friendly and professional
Zoran Milin
Zoran Milin
2023-11-13
Northern Niagara Dentistry exceeded all expectations. Dr. Aaron Langdon is beyond professional and will make you feel at ease, while the entire staff is incredibly polite, understanding, and helpful. In just a few visits, they helped my dental anxiety tremendously and I no longer dread going to the dentist. If you're selective when it comes to dental care providers, don't hesitate with Northern Niagara Dentistry.
Nicole P
Nicole P
2023-10-10
I have been going to this dentist since it was Dr. Silverman dental. The new staff, (not so new now) has been nothing but accomodating and lovely. Always polite, the ladies that work there are all wonderful and friendly. Today, I had a scheduling issue they took me in and I got done very fast with no issues whatsoever. Dr. Aaron is always so professional, kind and gentle. Highly recommended.
5/5
Dr. Aaron Langdon is beyond professional and will make you feel at ease, while the entire staff is incredibly polite, understanding, and helpful. In just a few visits, they helped my dental anxiety tremendously

Zoran Millin

5/5
Such a great experience at this office. Staff are friendly, patient and super-knowledgeable. Had the most comfortable cleaning I’ve ever had here! Leo was fantastic 😁Looking for a dental office? This is your place.

Steve Kanaris

4/5
Fantastic group of tight knit people from the front desk to the hygienist to Dr. Aaron. I am always well cared for every time. It’s a family atmosphere and I feel part of it. God Bless each and every one of you.

D & N Haggerty

4.5/5
All the staff are so pleasant and professional. Dr. Aaron was so gentle and made me feel at ease and the work completed was amazing. I must say this was the best experience I’ve ever had at a dentist.

Linda C.