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Best Root Canal Dentists in Helena, MT (2026)

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

The short answer

  1. 1

    Best overall for root canals: Helena Endodontics, Dr. Lybbert, ranked #1 of 43 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

43 Helena clinics list root canals and are ranked here by service score. 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 Helena at a glance

Top 10 root canal dentists in Helena at a glance
RankClinicService score
1Helena Endodontics, Dr. Lybbert73
2Miller Family Dentistry73
3Quinn Erwin Dental73
4South Hills Dental73
5Chamberlain Dental67
6Charissa Martin67
7Dr. Brandon Sheahan67
8Dr. Ingrid S. Mclellan, DMD67
9Dr. James R. Hicks, DDS67
10Dr. Jessica Mongelli67

The 43 best root canal dentists in Helena, 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.

  1. Ranked #1 for root canal in Helena

    #1 Helena Endodontics, Dr. Lybbert

    2728 Colonial Dr #201, Helena, MT 59601, United States

    73/10015% of factors measured

    Ranked #1 for root canals in Helena on access and profile data; Google ratings are not yet collected.

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

    General dentistryCleaningEmergency careRoot canalExtractionWisdom teethImplantsInvisalign+9 more

    Book appointment at Helena Endodontics, Dr. LybbertFull profile(406) 422-8588

  4. #4 South Hills Dental

    73/10015% of factors measured

    Ranked #4 for root canals in Helena on access and profile data; Google ratings are not yet collected.

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

    General dentistryCleaningEmergency careRoot canalExtractionWisdom teethImplantsInvisalign+9 more

    Book appointment at South Hills DentalFull profile
    In their words

    At South Hills Dental, we are determined to provide the highest quality dental care for our community. We are committed to continuing dental education for our doctors and staff, to the continual improvement of our clinical skills and to the emphasis of prevention over treatment. You can rely on South Hills Dental to treat you and your family with courtesy and respect. We will always do our very best for you.

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

  18. #18 Pediatric Dentistry

    3116 Saddle Dr #1, Helena, MT 59601

    37/10030% of factors measured

    Ranked #18 for root canals in Helena 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 7 AM–6 PM · Sat–Sun closed

    General dentistryCleaningEmergency careRoot canalExtractionWisdom teethImplantsInvisalign+9 more

    Book appointment at Pediatric DentistryFull profile(406) 449-0189
    In their words

    It is important to give children the tools and know-how when it comes to their dental health. At Pediatric Dentistry, we are a certified and specially-trained children’s dentist in Helena, MT and the surrounding area. Our goal, at Pediatric Dentistry, is provide your children with a comfortable atmosphere to help them establish excellent dental care early in their lives and to also build trust with their pediatric dentist. We treat every child with respect and compassion as…

    From Pediatric Dentistry's own description. Not part of the ranking.

  19. #19 PureView Health Center Downtown

    630 N Last Chance Gulch Suite 1100, Helena, MT 59601

    37/10030% of factors measured

    Ranked #19 for root canals in Helena 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–5:30 PM · Fri 7:30 AM–5 PM · Sat–Sun closed

    General dentistryCleaningEmergency careRoot canalExtractionWisdom teethImplantsInvisalign+9 more

    Book appointment at PureView Health Center DowntownFull profile(406) 457-0000
    In their words

    PureView Health Center is a Federally Qualified Healthcare Center (FQHC) with clinics located in Helena and Lincoln, Montana. We are committed to improving the healthcare and wellness of the communities we serve. We provide integrated care that focuses on the whole person. Our clinics provide superior, affordable primary care for the whole family. We are committed to fostering an environment that respects diverse cultural backgrounds and values the dignity of all people. We…

    From PureView Health Center Downtown's own description. Not part of the ranking.

  21. #21 Montana Oral Surgery & Dental Implant Center

    65 Medical Park Dr, Helena, MT 59601, United States

    37/10030% of factors measured

    Ranked #21 for root canals in Helena 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 AM–5 PM · Sat–Sun closed

    General dentistryCleaningEmergency careRoot canalExtractionWisdom teethImplantsInvisalign+9 more

    Book appointment at Montana Oral Surgery & Dental Implant CenterFull profile(406) 443-3334
    In their words

    I’ve been a licensed dentist since 1997 and I finished my residency in Oral and Maxillofacial Surgery in 2006. I took over Helena‘s original Oral and Maxillofacial Surgery practice in 2009 from Dr. Budge Givler. I am very grateful for the trust and support from the community. I am board certified by the American Board of Oral and Maxillofacial Surgery. My mission is to practice the state of the art care for our community. I have had the privilege to study at the best…

    From Montana Oral Surgery & Dental Implant Center's own description. Not part of the ranking.

  22. #22 Dundas Lindsey a DDS

    907 Helena Ave #3425, Helena, MT 59601

    37/10030% of factors measured

    Ranked #22 for root canals in Helena 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 8:30 AM–2:30 PM · Sat–Sun closed

    General dentistryCleaningEmergency careRoot canalExtractionWisdom teethImplantsInvisalign+9 more

    Book appointment at Dundas Lindsey a DDSFull profile(406) 442-4990

  23. #23 Helena Family Dentistry: John Smith, DMD and Michael Welch, DDS

    38 S Last Chance Gulch St Ste 103, Helena, MT 59601

    37/10030% of factors measured

    Ranked #23 for root canals in Helena 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–2 PM · Sat–Sun closed

    General dentistryCleaningEmergency careRoot canalExtractionWisdom teethImplantsInvisalign+9 more

    Book appointment at Helena Family Dentistry: John Smith, DMD and Michael Welch, DDSFull profile(406) 443-6160
    In their words

    At Helena Family Dentistry, we offer complete dental care for the entire family. We are dedicated to providing each of our patients with the most compassionate and comprehensive dental care possible. Dr. Welch and Dr. Smith look forward to providing you with personalized high-quality care resulting in a healthy mouth. We offer general dental care for both adults and children. Our services include: crowns, bridges, restorations, implants, root canal treatment, dentures, and…

    From Helena Family Dentistry: John Smith, DMD and Michael Welch, DDS's own description. Not part of the ranking.

  24. #24 Montana Kids Dental

    1050 Rd Runner St, Helena, MT 59602, United States

    37/10030% of factors measured

    Ranked #24 for root canals in Helena 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 8:30 AM–5 PM · Fri 8 AM–3 PM · Sat–Sun closed

    General dentistryCleaningEmergency careRoot canalExtractionWisdom teethImplantsInvisalign+9 more

    Book appointment at Montana Kids DentalFull profile(406) 442-1377
    In their words

    Welcome to Montana Kids Dental! We offer quality pediatric dentistry in a family-oriented and kid-friendly space. Whether your toddler is here for their first dental visit, or your teen is experiencing a dental emergency, we promise to care for them as part of our family. We provide customized dental care for infants, children, teens, and youth with special needs. Everyone at Montana Kids Dental looks forward to welcoming your children to our dental family. Our focus on…

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

All 43 clinics

#1 to #25 are shown in full above. Here are #26 to #43, in DR Score order; each links to its full profile.

RankClinicDR Score
26Nielsen Dental PC37
27Associated Dental Care of Helena37
28Caldwell Family Dental37
29Great Divide Dental37
30Mongelli Jessica E DDS37
31Coonen Dental37
32Mast Laser Dentistry37
33Prairie Mountain Dental37
34Helena Denture Clinic37
35Park View Dental37
36Mountain Gate Dental37
37MT Implants and Periodontics37
38Denning Dental37
39Browne Heidi C DDS33
40Ahlers Family Dentistry33
41Kiesling Dental Associates33
42Quinn Patrick DDS33
43Christopher Mast DDS33

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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 Helena's 43 clinics offering root canals list an endodontist on staff in our data yet. See endodontists in Helena

How much does a root canal cost in Helena?

Typical ranges in USD for Helena, MT. Your price depends on the tooth, the case and the clinic.

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

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

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 Helena root canal dentists

We scored 43 Helena clinics offering root canals on 6 factors: reputation 45%, review volume 15%, recency 10%, access 15%, services 10%, profile completeness 5%. 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 Helena 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 Helena: frequently asked questions

Who is the best root canal dentist in Helena?

Helena Endodontics, Dr. Lybbert ranks #1 of 43 Helena clinics offering root canals by DentistsRanked service score. Miller Family Dentistry 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 Helena, MT?

A root canal in Helena 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 Montana. Ask the clinic for a written estimate.

Do general dentists in Helena do root canals?

Yes. None of the 43 Helena 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 Montana?

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 Helena?

43 Helena 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 Helena

  1. : DR Scores recalculated for 46 clinics.

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