Most Reviewed Dentists in Ottawa, ON (2026)
Choosing the right dentist in Ottawa, ON can be overwhelming. With 82 dentists operating across the Ottawa metro area, how do you separate the truly exceptional from the merely adequate? At The Dentist Ranker, we analyze publicly available data to rank every dentist on a transparent, editorial basis -- no paid placements, no sponsored rankings.
This 2026 ranking evaluates dentists in Ottawa, Ontario using total review volume, which reflects the breadth of client experience and community trust. We reviewed 82 active businesses in the Ottawa market and selected the top 15 for this list.
By the numbers: Guide Score percentages on this list range from 57% to 71%. Updated May 2026.
Each entry below includes the business's Guide Score, star rating, review count, and a data-driven explanation of why they earned their spot. Click through to any profile for the full breakdown including contact information, specialties, credentials, and related businesses in Ottawa.
The Top 15 Dentists in Ottawa, ON
-
#1 Ogilvie Dental 71%
Selected for specializes in general dentistry.
Ogilvie Dental - Dr. Kohila Kandasamy & Associates. Family dentist in Gloucester offering emergency dental care, root canal treatment, braces, clear aligners, dental implants, and more. CDCP & IFHP w…
View full profile → -
Selected for specializes in general dentistry.
Dental practice listed from OpenStreetMap contribution way/671384737. Service signals: general-dentistry. Verified fields: name, phone, website, email, address.
View full profile → -
#3 Stars Orthodontics 66%
Selected for specializes in orthodontics.
Get professional orthodontic consultations at Stars Orthodontics in and around Ottawa. Schedule your appointment with our local orthodontist today.
View full profile → -
#4 Orthodontist Periodontist 66%
Selected for specializes in orthodontics, periodontics.
Barrhaven Orthodontics & Periodontics is your Ottawa, Kemptville, Manotick, and Nepean, ON orthodontist and periodontist. Call today.
View full profile → -
#5 Citigate Dental 66%
Selected for specializes in general dentistry.
We provide anxiety free general, cosmetic & implant dentistry as per your needs all at one place. Extended hours and Saturdays for your ease.
View full profile → -
#6 The Hope Dental Care Centre 66%
Selected for specializes in general dentistry.
At The Hope Dental Care Centre, we offer family, cosmetic, restorative, & preventive dental services for your oral health needs in Kanata, ON. Call Now!
View full profile → -
#7 The Smile Doctors 66%
Selected for specializes in cosmetic dentistry.
Looking for top-quality dental care in Ottawa? Our experienced team offers general, cosmetic, and emergency dentistry in a comfortable setting. Book your visit today!
View full profile → -
#8 Dentistry on Centrepointe 66%
Selected for specializes in general dentistry.
Dentistry on Centrepointe in your premier dental option in Nepean, Ontario. Dr. Sidhu and Josephson offer services in oral systemic health, comprehensive care and preventative care.
View full profile → -
#9 Dentistree 60%
Selected for specializes in general dentistry.
Dentistree is a family business wherein we treat our customers as our own ever-growing family.
View full profile → -
#10 7Dental 60%
Selected for specializes in general dentistry, family dentistry, locations all locations.
Dental practice listed from OpenStreetMap contribution way/219306005. Service signals: general-dentistry. Verified fields: name, phone, website, address.
View full profile → -
#11 Westend Dental 60%
Selected for specializes in general dentistry, canadian dental care plan, forms download medical history form.
Westend Dental Clinic. High-quality Ottawa dentist care for families in Bells Corners, Nepean, and Kanata. Book your visit today!
View full profile → -
#12 Smiles on Sparks 60%
Selected for specializes in cosmetic dentistry.
Comprehensive general dentistry in Ottawa dental exams, teeth cleaning, tooth-coloured fillings, fluoride treatments, and preventive care. General Dentistry
View full profile → -
#13 Southpointe Dental 60%
Selected for specializes in general dentistry.
website for southpointe dental in barrhaven, ottawa, ontario. practice of dr. john chu, dds.
View full profile → -
#14 Barrhaven Bright Smile Dental 57%
Selected for specializes in cosmetic dentistry.
Home Page, Barrhaven Bright Smile Dental. Welcoming new patients of all ages. We accept all types of insurance. Contact us today!
View full profile → -
#15 Wateridge Dentist 57%
Selected for specializes in general dentistry.
Book your same-day appointment at Wateridge Dentist in Ottawa, your trusted dentist near me. Enjoy no wait times. Professional dental cleanings in Ottawa at Wateridge Dentist. We proudly accept CDCP…
View full profile →
How We Ranked These Dentists
This list ranks dentists by total verified review count, reflecting the breadth of their client base and community trust. Ties are broken by Guide Score.
Data sources include Google Business Profile, professional registries, portfolio sites, press databases, and direct business submissions. Every piece of data is publicly verifiable.
Frequently Asked Questions
How did we rank the best dentists in Ottawa?
The Dentist Ranker ranks dentists using our Guide Score percentage, a composite metric computed from publicly available data. The score uses weighted evidence from ratings, review volume, web presence, profile completeness, credentials, press recognition, and experience, then normalizes across categories where positive evidence was captured. Categories with no captured signal are not counted as failing grades. There is no paid placement -- every ranking is purely editorial.
Who is the #1 dentist in Ottawa, ON?
As of 2026, Ogilvie Dental holds the #1 ranking in Ottawa with a Guide Score of 71%. Rankings are recalculated with every data update and reflect the latest available information.
How often is this list updated?
Core data (ratings, reviews, contact information) is re-verified on a rolling monthly cadence. Credentials and awards are audited quarterly. Guide Scores recalculate automatically with every data update, so rankings may shift as new reviews are posted or credentials are verified.
How many dentists are there in Ottawa?
Our database currently tracks 82 active dentists in the Ottawa, ON metro area. This list highlights the top 15 based on Guide Score. Browse our full Ottawa directory to see every listed business.
Can a dentist pay to be ranked higher?
No. The Dentist Ranker does not accept payment for rankings. Guide Scores are computed algorithmically from verified public data. Businesses can claim and update their profile with accurate information, but the ranking algorithm treats all profiles equally. Our editorial independence is core to our methodology.
What should I look for when hiring a dentist in Ottawa?
We recommend evaluating: (1) professional certifications and credentials, (2) verified customer reviews and ratings, (3) years of experience in the Ottawa market, (4) portfolio quality and range of work, (5) budget alignment with your project scope, and (6) responsiveness and communication style. Our Guide Score weighs these factors so you can compare at a glance.