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Best Root Canal Dentists in Twin Falls, ID (2026)

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

The short answer

  1. 1

    Best overall for root canals: Robert A Adams DDS, ranked #1 of 51 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

51 Twin Falls clinics list root canals and are ranked here by service score. 1 opens Saturdays and 5 open 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 Twin Falls at a glance

The 51 best root canal dentists in Twin Falls, 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. #2 SmartMouth Dental Care

    236 River Vista Pl Suite 100, Twin Falls, ID 83301

    73/10015% of factors measured

    Ranked #2 for root canals in Twin Falls 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

    In their words

    Dr. Thomas Patterson, DMD provides dental care for all ages and stages! Services include: routine check-ups, cleanings, fillings, crowns, root canals, implants, teeth whitening, laser treatment, IV sedation, oral sedation, VR (Virtual Reality) therapy, nitrous oxide for pain management, dentures, mouth guards, night guards, sleep guards, sports guards, hygiene, and more. Se habla español Я понимаю по русской We are open for any dental emergencies.

    From SmartMouth Dental Care's own description. Not part of the ranking.
  2. #20 Family Health Services

    325 Martin St, Twin Falls, ID 83301, United States

    43/10030% of factors measured

    Ranked #20 for root canals in Twin Falls: evening hours.

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

    Hours
    Mon 8 AM–6 PM · Tue 8 AM–7 PM · Wed 8 AM–6 PM · Thu 8 AM–7 PM · Fri 8 AM–6 PM · Sat–Sun closed

    General dentistryCleaningEmergency careRoot canalExtractionWisdom teethImplantsInvisalign+9 more

    In their words

    With over 30 years in the industry, Family Health Services has been providing family practice, dental, mental health, pharmaceutical, and obstetrics services. We are a full-service facility—treating coughs and colds to dental or birthing. Family Health Services accepts patients from any age or income; we will never turn away someone who is struggling financially. We also provide preventative screening and school immunizations. We encourage you to stop in if you’re in need of…

    From Family Health Services's own description. Not part of the ranking.
  3. #21 Aspen Dental

    532 Pole Line Rd E, Twin Falls, ID 83301

    43/10030% of factors measured

    Ranked #21 for root canals in Twin Falls: evening hours.

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

    Hours
    Mon–Wed 7:30 AM–5:30 PM · Thu 9 AM–7 PM · Fri 8 AM–1 PM · Sat–Sun closed

    General dentistryCleaningEmergency careRoot canalExtractionWisdom teethImplantsInvisalign+9 more

    In their words

    Aspen Dental in Twin Falls,ID offers a wide range of dental services like denture, gum diseases, root canal, crowns and bridges offered by skilled doctors and best lab technicians .To see a dentist near you book online or call during Monday – Friday 6:30am –11:00pm, Saturday 7:00am – 9:00pm, or Sunday 7:00am – 5:30pm EST. As part of our Smile Wide Smile Safe Promise, we are taking proactive steps so that patients, care teams, and communities have a safe, clean care…

    From Aspen Dental's own description. Not part of the ranking.
  4. #22 Comfort Care Dental - Twin Falls

    788 Eastland Dr A, Twin Falls, ID 83301

    43/10030% of factors measured

    Ranked #22 for root canals in Twin Falls: evening hours.

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

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

    General dentistryCleaningEmergency careRoot canalExtractionWisdom teethImplantsInvisalign+9 more

    In their words

    We are an implant, cosmetic, family and sedation dental practice serving the Idaho Falls and Ammon areas. We offer many different options for sedation and comfort amenities. If you like to just relax, watch tv or listen to music, cozy up to a soft pillow and blanket while you have dental work, then this is the office for you. Welcome to Comfort Care Dental!

    From Comfort Care Dental - Twin Falls's own description. Not part of the ranking.
  5. #23 Wellness Tree Community Clinic

    173 Martin St, Twin Falls, ID 83301

    43/10030% of factors measured

    Ranked #23 for root canals in Twin Falls: evening hours.

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

    Hours
    Mon 9 AM–4 PM · Tue 9 AM–8 PM · Wed 9 AM–4 PM · Thu 9 AM–8 PM · Fri–Sun closed

    General dentistryCleaningEmergency careRoot canalExtractionWisdom teethImplantsInvisalign+9 more

  6. #25 Dr. Chase A Funk, DDS

    1415 Fillmore Ave N, Twin Falls, ID 83301, United States

    37/10030% of factors measured

    Ranked #25 for root canals in Twin Falls 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

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Emergency and weekend dentists in Twin Falls

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 Twin Falls's 51 clinics offering root canals list an endodontist on staff in our data yet. See endodontists in Twin Falls

How much does a root canal cost in Twin Falls?

Typical ranges in USD for Twin Falls, ID. Your price depends on the tooth, the case and the clinic.

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

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

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 Twin Falls root canal dentists

We scored 51 Twin Falls 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 Twin Falls 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 Twin Falls: frequently asked questions

Who is the best root canal dentist in Twin Falls?

Robert A Adams DDS ranks #1 of 51 Twin Falls clinics offering root canals by DentistsRanked service score. SmartMouth Dental Care 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 Twin Falls, ID?

A root canal in Twin Falls 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 Idaho. Ask the clinic for a written estimate.

Do general dentists in Twin Falls do root canals?

Yes. None of the 51 Twin Falls 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 Idaho?

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.

Which Twin Falls root canal dentists are open on Saturday?

1 of 51 Twin Falls clinics offering root canals lists Saturday hours, including Nathan M Peterson, DDS. Hours come from each clinic's listing; check with the clinic before you go, since holiday and summer hours can change.

How many dentists offer root canals in Twin Falls?

51 Twin Falls clinics list root canals in our data. 0 of them list an endodontist on staff. 1 is open Saturdays. Google ratings are on file for none of them. Counts update when clinics change their profiles.

Update log for Twin Falls

  1. : DR Scores recalculated for 53 clinics.