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Best Root Canal Dentists in Dover, NH (2026)

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

The short answer

  1. 1

    Best overall for root canals: Dale Howard, ranked #1 of 34 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

34 Dover 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 Dover at a glance

Top 10 root canal dentists in Dover at a glance
RankClinicService score
1Dale Howard67
2Dover Dental Laboratory67
3Dr. Christopher King67
4Dr. David B. Staples, DDS67
5Dr. Helen Kacoyanis, DMD67
6Dr. Jennifer Mcconathy67
7Dr. Jessica A. Peterson, DDS67
8Joseph Dubanoski67
9Ronald Henderson67
10Scherf Richard R DDS67

The 34 best root canal dentists in Dover, 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.

  12. #12 Optimal Practice Transitions

    19 Cottonwood Dr, Dover, NH 03820

    47/10030% of factors measured

    Ranked #12 for root canals in Dover: evening hours.

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

    Hours
    Mon–Fri 9 AM–9 PM · Sat–Sun closed

    General dentistryCleaningEmergency careRoot canalExtractionWisdom teethImplantsInvisalign+9 more

    Book appointment at Optimal Practice TransitionsFull profile(888) 855-0350
    In their words

    With over 40 combined years in the dental practice management field, and having worked on a combined several hundred dental practice transitions, the principals of Optimal Practice Transitions, LLC, have acquired a tremendous amount of relevant data on dental practice management and transaction metrics. We utilize our broad database to provide our clients with the most accurate and up to date information available.

    From Optimal Practice Transitions's own description. Not part of the ranking.

  13. #13 Healthy Smiles

    184 Washington St, Dover, NH 03820

    37/10030% of factors measured

    Ranked #13 for root canals in Dover 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 7:30 AM–5 PM · Tue 7:30 AM–6 PM · Wed 7:30 AM–5 PM · Thu 7:30 AM–6 PM · Fri 7 AM–5 PM · Sat–Sun closed

    General dentistryCleaningEmergency careRoot canalExtractionWisdom teethImplantsInvisalign+9 more

    Book appointment at Healthy SmilesFull profile(603) 749-0700
    In their words

    As trained medical professionals, our dedication to maintaining a safe environment through rigorous infection control procedures is at our core. We know that moving forward our commitment to your safety will be even more important. While continuing to meet traditional CDC and OSHA requirements, we are adopting some new, additional protocols. For example, we might wear additional PPE, request you wear a mask to your appointment, or take your temperature upon arrival.

    From Healthy Smiles's own description. Not part of the ranking.

  14. #14 Cochecho Dental

    51 Webb Pl STE 200, Dover, NH 03820, United States

    37/10030% of factors measured

    Ranked #14 for root canals in Dover 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 7:30 AM–5:30 PM · Thu–Fri 7:30 AM–4:30 PM · Sat–Sun closed

    General dentistryCleaningEmergency careRoot canalExtractionWisdom teethImplantsInvisalign+9 more

    Book appointment at Cochecho DentalFull profile(603) 742-3321
    In their words

    Cochecho Dental, a Dover New Hampshire family dentist, offers a comprehensive spectrum of general, cosmetic, and restorative services. Our Seacoast practice accepts patients of all ages and looks forward to serving your entire family. Whether you have tooth pain, hope for picture-perfect teeth, want the brightest smile possible, simply seeking a new dentist, or have more challenging dental concerns, we hope you’ll visit us for a complementary consultation.

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

  15. #15 Belknap Dental Associates

    40 Chestnut St #2, Dover, NH 03820

    37/10030% of factors measured

    Ranked #15 for root canals in Dover 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 7:30 AM–3:30 PM · Sat–Sun closed

    General dentistryCleaningEmergency careRoot canalExtractionWisdom teethImplantsInvisalign+9 more

    Book appointment at Belknap Dental AssociatesFull profile(603) 600-8892
    In their words

    Looking for a dentist in Dover, NH? Belknap Dental Associates will provide you the highest standard of personalized dental care. Our Dentist Robert Chaikin DMD, Joseph Dubanoski, DDS, Frank Manchester, DDS, Jyoti Thapa, DDS, Alex Latsilnik, DMD, Rayanne Lee, DMD, and Mario Abdennour, DMD, MMS provide various dental services including General, Cosmetic, Children's Dentistry, Orthodontics, Invisalign and Emergency dental treatment.

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

  16. #16 Dr. Jyoti Thapa, DDS

    40 Chestnut St #2, Dover, NH 03820, United States

    37/10030% of factors measured

    Ranked #16 for root canals in Dover 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 7:30 AM–3:30 PM · Sat–Sun closed

    General dentistryCleaningEmergency careRoot canalExtractionWisdom teethImplantsInvisalign+9 more

    Book appointment at Dr. Jyoti Thapa, DDSFull profile(603) 600-8892

  17. #17 JD Howard Dental

    375 6th St, Dover, NH 03820

    37/10030% of factors measured

    Ranked #17 for root canals in Dover 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 AM–5 PM · Thu 7 AM–4 PM · Fri 7 AM–3 PM · Sat–Sun closed

    General dentistryCleaningEmergency careRoot canalExtractionWisdom teethImplantsInvisalign+9 more

    Book appointment at JD Howard DentalFull profile(603) 272-6094

  18. #18 Seacoast Endodontic Associates, P.A.

    158C NH-108 #4063, Dover, NH 03820

    37/10030% of factors measured

    Ranked #18 for root canals in Dover 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–4:30 PM · Sat–Sun closed

    General dentistryCleaningEmergency careRoot canalExtractionWisdom teethImplantsInvisalign+9 more

    Book appointment at Seacoast Endodontic Associates, P.A.Full profile(603) 742-2200

  19. #19 NHOMS: New Hampshire Oral and Maxillofacial Surgery - Dover

    44 Dover Point Rd, Dover, NH 03820

    37/10030% of factors measured

    Ranked #19 for root canals in Dover 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 NHOMS: New Hampshire Oral and Maxillofacial Surgery - DoverFull profile(603) 740-1414
    In their words

    Welcome to New Hampshire Oral Maxillofacial Surgery! Our experienced team specializes in oral surgery, providing first-class care you can count on. Our doctors perform each surgery with accuracy and precision. If you are in need of oral surgery, you will be in good hands with our trusted team. Our services include dental implants, tooth extractions, jaw surgery and more. We also offer sedation dentistry to help you feel comfortable through each visit. Call our team today for…

    From NHOMS: New Hampshire Oral and Maxillofacial Surgery - Dover's own description. Not part of the ranking.

  21. #21 Dover Pediatric Dentistry

    750 Central Ave STE K, Dover, NH 03820

    37/10030% of factors measured

    Ranked #21 for root canals in Dover 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 Dover Pediatric DentistryFull profile(603) 743-6000
    In their words

    Choosing a primary dental care provider is an important decision that will shape a child's attitude towards oral healthcare throughout life. At Dover Pediatric Dentistry, we are dedicated to providing the highest quality dental care in a trusting, compassionate, kid-friendly environment. Dr. Ganeshkumar and his highly trained staff strive to make every patient's visit a positive one, never forgetting that each patient is unique with his/her own needs and sensitivities. We…

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

  22. #22 Dr. Nomith T. Ramdev DMD, MSD

    69 Silver St, Dover, NH 03820

    37/10030% of factors measured

    Ranked #22 for root canals in Dover 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. Nomith T. Ramdev DMD, MSDFull profile(603) 742-4123
    In their words

    We strive to give you the best possible dental care in a warm, caring, and comfortable environment. Attending to your concerns and questions is our first priority. On your first visit to our office, you will be given a complete examination. Afterwards, we will explain everything. If there are several options for care, these will be thoroughly discussed. Our goal is to provide you with state-of-the-art periodontal and dental implant treatment. Periodontal disease is…

    From Dr. Nomith T. Ramdev DMD, MSD's own description. Not part of the ranking.

  24. #24 Michael J. Reardon, DMD

    2 Stark Ave, Dover, NH 03820

    37/10030% of factors measured

    Ranked #24 for root canals in Dover 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 Michael J. Reardon, DMDFull profile(603) 742-0111
    In their words

    Take Great Care of Your Teeth RECEIVE GENERAL DENTISTRY SERVICES IN DOVER, NH Do you need exceptional dental services? The office of Michael J. Reardon, DMD works with kids, families, adults and seniors. Our office offers an array of general dentistry procedures, including: Preventative cleaning Bleaching Extractions Dentures Restorative procedures We’re always happy to welcome new patients and get them on a six-month preventative dentistry schedule. Call 603-742-0111 today…

    From Michael J. Reardon, DMD's own description. Not part of the ranking.

  25. #25 Dover Oral and Maxillofacial Surgery

    801 Central Ave #1, Dover, NH 03820

    37/10030% of factors measured

    Ranked #25 for root canals in Dover 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 7:30 AM–4 PM · Tue 8:30 AM–1 PM · Wed–Thu 7:30 AM–4 PM · Fri 7:30 AM–1 PM · Sat–Sun closed

    General dentistryCleaningEmergency careRoot canalExtractionWisdom teethImplantsInvisalign+9 more

    Book appointment at Dover Oral and Maxillofacial SurgeryFull profile(603) 842-4222
    In their words

    At Dover Oral and Maxillofacial Surgery Dr. Christopher King and his team provide high quality oral and maxillofacial surgical care on the New Hampshire Seacoast. We specialize in dental implants, wisdom tooth removal, dental extractions and oral pathology. We strive for the highest standards in professional care in a friendly, comfortable environment. Our practice is located at 801 Central Avenue, Suite 1 in Dover, NH next door to Wentworth-Douglass Hospital.

    From Dover Oral and Maxillofacial Surgery's own description. Not part of the ranking.

All 34 clinics

#1 to #25 are shown in full above. Here are #26 to #34, in DR Score order; each links to its full profile.

RankClinicDR Score
26Locust Street Dental Center37
27Haas Dental Dover37
28Dr. Ralph P. Ergas, DMD37
29Dover Dental Associates33
30King & Carroll Family Dentistry33
31Jody Low D.D.S. Family Dentistry33
32Dr. Christopher B. Benton, DMD33
33Peterson's Family Dental33
34Garrison Family Dental33

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Emergency and weekend dentists in Dover

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 Dover's 34 clinics offering root canals list an endodontist on staff in our data yet. See endodontists in Dover

How much does a root canal cost in Dover?

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

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

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

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 Dover root canal dentists

We scored 34 Dover clinics offering root canals on 6 factors: reputation 45%, review volume 15%, recency 10%, access 15%, services 10%, profile completeness 5%. 2 were excluded (2 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 Dover 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 Dover: frequently asked questions

Who is the best root canal dentist in Dover?

Dale Howard ranks #1 of 34 Dover clinics offering root canals by DentistsRanked service score. Dover Dental Laboratory 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 Dover, NH?

A root canal in Dover 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 New Hampshire. Ask the clinic for a written estimate.

Do general dentists in Dover do root canals?

Yes. None of the 34 Dover 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 New Hampshire?

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 Dover?

34 Dover 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 Dover

  1. : DR Scores recalculated for 37 clinics.
  2. : 2 duplicate listings merged.

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