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Best Root Canal Dentists in South Portland, ME (2026)

33 clinics offering root canals, rankedUpdated 0 paid placementsHow we rank →

The short answer

  1. 1

    Best overall for root canals: David S Palmer DMD PA, ranked #1 of 33 by service score; ranked on access and profile data; Google ratings not yet collected.

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

33 South Portland clinics list root canals and are ranked here by service score. 1 opens after 6pm. None list an endodontist on staff in our data yet. Google ratings are not yet collected for these clinics.

Top 10 root canal dentists in South Portland at a glance

Top 10 root canal dentists in South Portland at a glance
RankClinicService score
1David S Palmer DMD PA67
2Dental Arts of South Portland67
3Dr. John Illuminati67
4Dr. Laura Krause67
5Dr. Marissa A. Ryan, DMD67
6Dr. Robert S. Schaedel, DMD67
7Esthetic Dentistry of Maine67
8Gentle Dental: Cho Ryan DDS67
9James Waterhouse67
10John Corey67

The 33 best root canal dentists in South Portland, 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.

  16. #16 Mind Your Mouth

    225 Waterman Dr, South Portland, ME 04106, United States

    47/10030% of factors measured

    Ranked #16 for root canals in South Portland: evening hours.

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

    Hours
    Mon 8 AM–5 PM · Tue 7 AM–3 PM · Wed closed · Thu 11 AM–8 PM · Fri 7 AM–3 PM · Sat–Sun closed

    General dentistryCleaningEmergency careRoot canalExtractionWisdom teethImplantsInvisalign+9 more

    Book appointment at Mind Your MouthFull profile(207) 200-4106
    In their words

    Mind Your Mouth is a general dentistry practice that focuses on patients’ overall well-being, not just their oral health. In addition to offering a broad array of preventive, restorative, and cosmetic dental procedures, we also provide nutritional counseling, energy healing, and high-quality essential oils. As both a dentist in South Portland and a certified yoga instructor, Dr. Katherine Parét often leads yoga classes and meditation. We welcome entire families as our…

    From Mind Your Mouth's own description. Not part of the ranking.

  17. #17 Emily Burns

    171 Maine Mall Rd, South Portland, ME 04106, United States

    37/10030% of factors measured

    Ranked #17 for root canals in South Portland 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 7 AM–6 PM · Fri 8 AM–1 PM · Sat–Sun closed

    General dentistryCleaningEmergency careRoot canalExtractionWisdom teethImplantsInvisalign+9 more

    Book appointment at Emily BurnsFull profile(207) 775-1551
    In their words

    Emily Burns practices in South Portland, ME for Aspen Dental. With years of valuable dental experience, Emily Burns and the rest of the Aspen Dental team are proud to offer services like dentures, gum diseases, root canals, crowns, and bridges with the best lab technicians. To see a dentist near you book online or call anytime Monday – Friday 6:30am –11:00pm, Saturday 7:00am – 9:00pm, or Sunday 7:00am – 5:30pm EST. We are taking proactive steps so that patients, care teams,…

    From Emily Burns's own description. Not part of the ranking.

  18. #18 Fox Family Dental

    740 Broadway St, South Portland, ME 04106, United States

    37/10030% of factors measured

    Ranked #18 for root canals in South Portland 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 7:30 AM–5 PM · Fri 8 AM–2 PM · Sat–Sun closed

    General dentistryCleaningEmergency careRoot canalExtractionWisdom teethImplantsInvisalign+9 more

    Book appointment at Fox Family DentalFull profile(207) 747-5600

  19. #19 Root Dental Specialists

    192 Western Ave, South Portland, ME 04106

    37/10030% of factors measured

    Ranked #19 for root canals in South Portland 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–Fri 8:15 AM–5 PM · Sat–Sun closed

    General dentistryCleaningEmergency careRoot canalExtractionWisdom teethImplantsInvisalign+9 more

    Book appointment at Root Dental SpecialistsFull profile(207) 405-0004

  20. #20 Oral & Maxillofacial Surgery Associates

    20 Long Creek Dr, South Portland, ME 04106, United States

    37/10030% of factors measured

    Ranked #20 for root canals in South Portland 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 8 AM–3 PM · Sat–Sun closed

    General dentistryCleaningEmergency careRoot canalExtractionWisdom teethImplantsInvisalign+9 more

    Book appointment at Oral & Maxillofacial Surgery AssociatesFull profile(207) 772-4063

  21. #21 Dr. Todd Ray - Love Dental Arts

    25 Long Creek Dr # 4, South Portland, ME 04106, United States

    37/10030% of factors measured

    Ranked #21 for root canals in South Portland 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. Todd Ray - Love Dental ArtsFull profile(207) 774-6553

  23. #23 Palmer DDS & Krause DDS

    265 Westbrook St, South Portland, ME 04106, United States

    37/10030% of factors measured

    Ranked #23 for root canals in South Portland 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 7:30 AM–4:30 PM · Fri–Sun closed

    General dentistryCleaningEmergency careRoot canalExtractionWisdom teethImplantsInvisalign+9 more

    Book appointment at Palmer DDS & Krause DDSFull profile(207) 772-5244

  24. #24 Ryan Dental Partners

    280 Gannett Dr, South Portland, ME 04106, United States

    37/10030% of factors measured

    Ranked #24 for root canals in South Portland 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 Ryan Dental PartnersFull profile(207) 819-8242

  25. #25 Breakwater Dental

    25 Long Creek Dr #2, South Portland, ME 04106, United States

    37/10030% of factors measured

    Ranked #25 for root canals in South Portland 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–4:30 PM · Fri–Sun closed

    General dentistryCleaningEmergency careRoot canalExtractionWisdom teethImplantsInvisalign+9 more

    Book appointment at Breakwater DentalFull profile(207) 775-2072
    In their words

    Welcome to Breakwater Dental Dr. Florence Edwards, DDS, and our team would like to welcome you to Breakwater Dental, conveniently located at 25 Long Creek Dr. in South Portland, Maine. Comprehensive and Compassionate Dental Services Our goal is to provide the best possible support to you and your family when it comes to your dental needs. From preventative care to cosmetic dentistry to emergency treatments, Breakwater Dental is here to support all of your dental needs.

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

All 33 clinics

#1 to #25 are shown in full above. Here are #26 to #33, in DR Score order; each links to its full profile.

RankClinicDR Score
26Corey + Then Periodontics37
27Illuminati John J DDS37
28Kivus John A DMD37
29Greater Portland Health33
30Cape Cottage Family Dental33
31Progressive Dental Care - Dr. Kevin Valle DDS33
32Gannett Drive Dental33
33Standish Denture Center LLC33

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Emergency and weekend dentists in South Portland

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.

None of South Portland's 33 clinics offering root canals list an endodontist on staff in our data yet. See endodontists in South Portland

How much does a root canal cost in South Portland?

Typical ranges in USD for South Portland, ME. Your price depends on the tooth, the case and the clinic.

How much does a root canal cost in South Portland?
TypeTypical range (USD)BasisAs of
Front tooth (anterior)$700–$1,050DentistsRanked estimate from typical fees, adjusted for Maine—
Premolar (bicuspid)$800–$1,200DentistsRanked estimate from typical fees, adjusted for Maine—
Molar$1,000–$1,400DentistsRanked estimate from typical fees, adjusted for Maine—
Retreatment of a previous root canal$1,100–$1,700DentistsRanked estimate from typical fees, adjusted for Maine—

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

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 South Portland root canal dentists

We scored 33 South Portland clinics offering root canals on 6 factors: reputation 45%, review volume 15%, recency 10%, access 15%, services 10%, profile completeness 5%. 4 were excluded (4 duplicate listings). 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 South Portland 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 South Portland: frequently asked questions

Who is the best root canal dentist in South Portland?

David S Palmer DMD PA ranks #1 of 33 South Portland clinics offering root canals by DentistsRanked service score. Dental Arts of South Portland 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 South Portland, ME?

A root canal in South Portland typically costs $700–$1,400 USD. By type: front tooth (anterior) $700–$1,050; premolar (bicuspid) $800–$1,200; molar $1,000–$1,400. These are estimates, not quotes. Basis: DentistsRanked estimate from typical fees, adjusted for Maine. Ask the clinic for a written estimate.

Do general dentists in South Portland do root canals?

Yes. None of the 33 South Portland clinics offering root canals list an endodontist on staff in our data, so general dentists there typically provide it. 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 insurance or Medicaid in Maine?

Many dental insurance plans cover root canals as basic or major care, often at 50–80% after the deductible, up to the annual maximum. The crown is usually billed separately. Medicaid coverage for adults varies by state.

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 South Portland?

33 South Portland clinics list root canals in our data. 0 of them list an endodontist on staff. Google ratings are on file for none of them. Counts update when clinics change their profiles.

Update log for South Portland

  1. : DR Scores recalculated for 34 clinics.
  2. : 4 duplicate listings merged.

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