Skip to content
DentistsRanked

Best Root Canal Dentists in Sudbury, ON (2026)

15 clinics offering root canals, rankedUpdated 1 endodontist0 paid placementsHow we rank →

The short answer

  1. 1

    Best overall for root canals: Dental Clinic, ranked #1 of 15 by service score; ranked on access and profile data; Google ratings not yet collected.

  2. 15

    Best specialist (endodontist): Dr Henry Moser, an endodontist on staff.

Rankings can't be bought. Booking through us earns you a $60 gift card and doesn’t affect order. How we rank

15 Sudbury clinics list root canals and are ranked here by service score. 1 lists an endodontist and 5 open after 6pm. Google ratings are not yet collected for these clinics.

Top 10 root canal dentists in Sudbury at a glance

Top 10 root canal dentists in Sudbury at a glance
RankClinicService score
1Dental Clinic67
2Dental Health Ctr67
3Janicijevic Boro Dr67
4Lasalle Court Dentistry47
5Lasalle Dental Clinic47
6South End Dental Centre - Formerly Plexman Dentistry47
7Long Lake Family Dentistry Sudbury47
8keenan dental43
9Dr. Mary Ann Majic Dentistry37
10Treleaven Dental37

The 15 best root canal dentists in Sudbury, ranked

Ordered by service score: the DR Score plus bonuses for a specialist on staff, reviews that mention the service and same-day care where it applies.

  5. #5 Lasalle Dental Clinic

    1001 Lasalle Blvd #1, Sudbury, ON P3A 1Y1, Canada

    47/10030% of factors measured

    Ranked #5 for root canals in Sudbury: evening hours.

    Based on access, services and profile completeness; Google ratings not yet collected.

    Hours
    Mon 8 AM–5 PM · Tue 8 AM–7 PM · Wed–Thu 8 AM–5 PM · Fri 8 AM–4 PM · Sat–Sun closed

    General dentistryCleaningEmergency careRoot canalExtractionWisdom teethImplantsInvisalign+9 more

    Book appointment at Lasalle Dental ClinicFull profile(705) 222-1001
    In their words

    Keep your teeth bright and healthy with regular dental check-ups from the team at Lasalle Dental Clinic in Sudbury. Our dental team provides a full range of dental treatments, designed to promote better overall oral health. Call our office today to schedule your next dentist appointment.

    From Lasalle Dental Clinic's own description. Not part of the ranking.

  6. #6 South End Dental Centre - Formerly Plexman Dentistry

    17-2040 Algonquin Rd, Sudbury, ON P3E 4Z6, Canada

    47/10030% of factors measured

    Ranked #6 for root canals in Sudbury: evening hours.

    Based on access, services and profile completeness; Google ratings not yet collected.

    Hours
    Mon 7 AM–5 PM · Tue 7 AM–4 PM · Wed 10 AM–7 PM · Thu 8 AM–4 PM · Fri 8 AM–2 PM · Sat–Sun closed

    General dentistryCleaningEmergency careRoot canalExtractionWisdom teethImplantsInvisalign+9 more

    Book appointment at South End Dental Centre - Formerly Plexman DentistryFull profile(705) 523-6876
    In their words

    Our practice is committed to providing the best care we can to our patients in a relaxed and comfortable atmosphere. We get to know our patients as people first, making sure our care is customized to fits every individuals unique wants and needs. We deeply value our patients and ensure them they will be receiving the highest quality of care from all of our staff. We offer our patients options and give them choices. We do not let insurance companies dictate the care we…

    From South End Dental Centre - Formerly Plexman Dentistry's own description. Not part of the ranking.

  7. #7 Long Lake Family Dentistry Sudbury

    2231 Long Lake Rd Unit 1, Sudbury, ON P3E 5H3

    47/10030% of factors measured

    Ranked #7 for root canals in Sudbury: evening hours.

    Based on access, services and profile completeness; Google ratings not yet collected.

    Hours
    Mon 10 AM–6 PM · Tue 10 AM–7 PM · Wed–Thu 9 AM–5 PM · Fri 9 AM–3 PM · Sat–Sun closed

    General dentistryCleaningEmergency careRoot canalExtractionWisdom teethImplantsInvisalign+9 more

    Book appointment at Long Lake Family Dentistry SudburyFull profile(705) 523-1004
    In their words

    Dr. Lewis has been practicing dentistry in Sudbury since 2010 and worked on Manitoulin Island from 1997 to 2014. Located on Long Lake Road in a newly constructed building that boosts plenty of parking for his patients. Our office also includes a children's play area. Our experienced, skilled staff and dental hygienists will bring comfort to your family and children while visiting us for any dental needs you may have.

    From Long Lake Family Dentistry Sudbury's own description. Not part of the ranking.

  9. #9 Dr. Mary Ann Majic Dentistry

    1984 Regent St #102, Sudbury, ON P3E 5S1, Canada

    37/10030% of factors measured

    Ranked #9 for root canals in Sudbury on access and profile data; Google ratings are not yet collected.

    Based on access, services and profile completeness; Google ratings not yet collected.

    Hours
    Mon 8 AM–5 PM · Tue 8 AM–6 PM · Wed 8 AM–3 PM · Thu 8 AM–4 PM · Fri 9 AM–4 PM · Sat–Sun closed

    General dentistryCleaningEmergency careRoot canalExtractionWisdom teethImplantsInvisalign+9 more

    Book appointment at Dr. Mary Ann Majic DentistryFull profile(705) 523-0330

  10. #10 Treleaven Dental

    1984 Regent St, Sudbury, ON P3E 5S1, Canada

    37/10030% of factors measured

    Ranked #10 for root canals in Sudbury on access and profile data; Google ratings are not yet collected.

    Based on access, services and profile completeness; Google ratings not yet collected.

    Hours
    Mon 8 AM–6 PM · Tue–Thu 8 AM–5 PM · Fri–Sun closed

    General dentistryCleaningEmergency careRoot canalExtractionWisdom teethImplantsInvisalign+9 more

    Book appointment at Treleaven DentalFull profile(705) 522-1600

  11. #11 Dr. Marshall Clarke Family Dental Care

    1361 Paris St #201, Sudbury, ON P3E 3B6, Canada

    37/10030% of factors measured

    Ranked #11 for root canals in Sudbury on access and profile data; Google ratings are not yet collected.

    Based on access, services and profile completeness; Google ratings not yet collected.

    Hours
    Mon–Thu 8 AM–5 PM · Fri–Sun closed

    General dentistryCleaningEmergency careRoot canalExtractionWisdom teethImplantsInvisalign+9 more

    Book appointment at Dr. Marshall Clarke Family Dental CareFull profile(705) 586-8866

  13. #13 Family Dental Office

    463 Falconbridge Rd, Sudbury, ON P3A 5N4, Canada

    33/10030% of factors measured

    Ranked #13 for root canals in Sudbury on access and profile data; Google ratings are not yet collected.

    Based on access, services and profile completeness; Google ratings not yet collected.

    Hours
    Mon–Wed 8:45 AM–5 PM · Thu 8:45 AM–6 PM · Fri 8 AM–12:30 PM · Sat–Sun closed

    General dentistryCleaningEmergency careRoot canalExtractionWisdom teethImplantsInvisalign+9 more

    Book appointment at Family Dental OfficeFull profile(705) 525-1100

  15. #15 Dr Henry Moser

    1984 Regent St #102, Sudbury, ON P3E 5S1

    15/10030% of factors measured

    Ranked #15 for root canals in Sudbury: an endodontist on staff.

    Based on access, services and profile completeness; Google ratings not yet collected.

    Hours
    Mon–Tue 9 AM–6 PM · Wed–Fri 9 AM–5 PM · Sat–Sun closed

    Root canal

    Book appointment at Dr Henry MoserFull profile

Find the right dentist in Sudbury

Answer 2 quick questions and we'll help you find a dentist that fits your needs, location and availability.

Sudbury, ON

Book through DentistsRanked and get a $60 Amazon gift card. Terms

Step 1 of 2

What service are you looking for?

  • 100% free for patients
  • No commitment

Emergency and weekend dentists in Sudbury

Clinics that list same-day or emergency care, or post Saturday, Sunday or after-6 PM hours. Severe swelling or bleeding: go to a hospital.

What is a root canal?

A root canal removes infected or inflamed pulp from inside a tooth, then cleans, disinfects and seals the canals. It is done to save a natural tooth that would otherwise need to come out. Most back teeth need a crown afterward.

Root canal: specialist or general dentist?

Many general dentists perform root canals, especially on front teeth and premolars. Endodontists are root canal specialists with 2–3 extra years of training. They are often recommended for molars with curved or hidden canals, retreatments, and teeth with unusual anatomy.

1 of Sudbury's 15 clinics offering root canals has an endodontist on staff. See endodontists in Sudbury

How much does a root canal cost in Sudbury?

Typical ranges in CAD for Sudbury, ON. Your price depends on the tooth, the case and the clinic.

How much does a root canal cost in Sudbury?
TypeTypical range (CAD)BasisAs of
Front tooth (anterior)CA$950–CA$1,400DentistsRanked estimate from typical fees, adjusted for Ontario—
Premolar (bicuspid)CA$1,100–CA$1,600DentistsRanked estimate from typical fees, adjusted for Ontario—
MolarCA$1,350–CA$1,900DentistsRanked estimate from typical fees, adjusted for Ontario—
Retreatment of a previous root canalCA$1,500–CA$2,250DentistsRanked estimate from typical fees, adjusted for Ontario—

Estimates, not quotes. Ask the clinic for a written estimate. Full root canal cost guide for Sudbury

What to expect from a root canal

Typical ranges for most patients. Your dentist's plan may differ.

A root canal: visits, chair time and recovery
FactTypically
Typical visits1–2 visits, plus a later visit for a crown on most back teeth
Chair timeAbout 60–90 minutes per visit
RecoveryMost patients return to normal activity the next day; tenderness for a few days is common
When to see a specialistMolars, retreatment of an earlier root canal, calcified or curved canals, or when your dentist refers you

How we ranked Sudbury root canal dentists

We scored 15 Sudbury clinics offering root canals on 6 factors: reputation 45%, review volume 15%, recency 10%, access 15%, services 10%, profile completeness 5%. 1 was excluded (1 duplicate listing). Google ratings are not yet collected, so each score is renormalised over the factors we measured. Data from Google listings and clinic websites, refreshed October 21, 2026.

Paid placement never changes a rank or score. Featured clinics are paid, labelled, limited to 3 and shown above the ranking, outside it.

Read the full method: formula, sources and exclusions

DR Score factors and weights
FactorWeightComputed fromIn Sudbury data
Reputation45%Bayesian-adjusted Google star ratingNot yet collected
Review volume15%log10(review count) against the city maximumNot yet collected
Recency10%Share of reviews in the last 12 monthsNot yet collected
Access15%Evenings, Saturday, Sunday, same-day/emergency, accepting new patientsMeasured
Services10%Services offered out of 17Measured
Profile completeness5%Named dentists, years open, languages, insurance, photosMeasured

Root canals in Sudbury: frequently asked questions

Who is the best root canal dentist in Sudbury?

Dental Clinic ranks #1 of 15 Sudbury clinics offering root canals by DentistsRanked service score. Dental Health Ctr ranks #2. The score weighs reputation, access, services and profile data, plus a bonus for an endodontist on staff.

How much does a root canal cost in Sudbury, ON?

A root canal in Sudbury typically costs CA$945–CA$1,890 CAD. By type: front tooth (anterior) CA$950–CA$1,400; premolar (bicuspid) CA$1,100–CA$1,600; molar CA$1,350–CA$1,900. These are estimates, not quotes. Basis: DentistsRanked estimate from typical fees, adjusted for Ontario. Ask the clinic for a written estimate.

Do general dentists in Sudbury do root canals?

Yes. 14 of the 15 Sudbury clinics offering root canals do not list an endodontist, so general dentists there typically provide it. 1 lists an endodontist on staff. Typical reasons to see an endodontist: molars, retreatment of an earlier root canal, calcified or curved canals, or when your dentist refers you.

Is a root canal covered by CDCP or insurance in Ontario?

The Canadian Dental Care Plan (CDCP) covers root canal treatment (endodontics) for eligible residents, and some cases may need preauthorization. A co-payment may apply depending on family income. Confirm with the clinic before treatment.

Does a root canal hurt?

Most patients say a root canal feels similar to getting a filling, because the tooth is numbed with local anesthetic. The infection beforehand is often more painful than the procedure. Mild soreness for a few days afterward is common and usually eases with over-the-counter pain relief.

How many dentists offer root canals in Sudbury?

15 Sudbury clinics list root canals in our data. 1 of them lists an endodontist on staff. They include Dr Henry Moser. Google ratings are on file for none of them. Counts update when clinics change their profiles.

Update log for Sudbury

  1. : DR Scores recalculated for 18 clinics.
  2. : 1 duplicate listing merged.

Related pages