Current offers: $0 Exam, Cleaning and X-Rays with Insurance. 0% Financing Available. In-House Membership for $395 per year (lump-sum). Same-Day Appointments Available.
Save Your Tooth. Stop the Pain.
Modern root canal treatment is nothing like its reputation. Most patients are surprised by how comfortable the procedure is, and how quickly their pain resolves afterward.
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I was terrified of root canals. Dr. Fatima made it completely comfortable — I barely felt a thing and my pain was gone the same day.
Kevin M.
Root canal patient
Same-Day Relief
We prioritize infected teeth, call us and we will get you in today.
Virtually Painless
Modern technique and premium anesthesia make root canals far more comfortable than their reputation.
Save Your Natural Tooth
A saved tooth always outperforms any replacement, root canal preserves what you have.
Comfort Options Available
Anxious about the procedure? We use DentalVibe vibration anesthesia and premium topical numbing so the numbing step is virtually painless.
Professional Memberships & Clinical Fellowships
Your care is led by Dr. Ambereen Fatima, D.D.S. — Fellow, ICOI (FICOI) · Fellow, AAIP (FAAIP)
Among a small percentage of U.S. dentists with dual implant fellowships
A root canal (endodontic therapy) is a dental procedure that removes infected or inflamed pulp tissue from inside a tooth, cleans and disinfects the root canals, and seals them to prevent reinfection. The procedure saves the natural tooth and eliminates pain caused by deep decay, cracks, or trauma. At Innova Smiles in Marlborough, MA, Dr. Fatima performs root canals with rotary instrumentation and comfort options including DentalVibe vibration anesthesia and premium topical numbing for anxious patients.
Medically reviewed by Dr. Ambereen Fatima, D.D.S. — FICOI · FAAIP · Last reviewed · Meet Our Team
A root canal (endodontic therapy) removes infected or inflamed pulp tissue from inside a tooth, cleans and disinfects the root canals, and seals them to prevent reinfection. The procedure saves the natural tooth and eliminates pain caused by deep decay, cracks, or trauma.
Patient Story
“I didn’t really feel no pain throughout it.”
Innova Smiles Patient — Comfortable Treatment
Tooth infections do not resolve on their own, they progress. Early treatment saves the tooth and prevents the infection from spreading. If you recognize any of these symptoms, call us today.
Natural teeth are always superior to any replacement. A root canal-treated tooth continues to function as normal, you can bite, chew, and smile without any visible difference.
Extraction triggers bone loss at the site, causes adjacent teeth to shift, and requires an implant or bridge that will cost significantly more than root canal therapy.
Saving your natural tooth with a root canal is both healthier and more cost-effective than extraction and replacement.
Most patients arrive with outdated fears. Here is what modern endodontic treatment actually looks like.
“Root canals are extremely painful”
“It is better to just pull the tooth”
“Root canals cause illness”
“Root canals require many appointments”
Dental anxiety is one of the most common reasons people delay treating an infected tooth, making it worse. Our team is trained specifically to care for anxious patients, and we layer DentalVibe vibration anesthesia, premium topical numbing, and comfort amenities so you can get the treatment you need in complete comfort.
Precise, comfortable, and faster than you expect, here is what happens at your root canal appointment.
Digital X-rays confirm the infection. We explain exactly what we see, what we recommend, and what to expect, before anything begins.
Premium topical numbing first, then a slow injection. Most patients tell us they didn't realize the procedure had started.
Using rotary instruments and magnification, we remove infected tissue, disinfect the canals, and seal the tooth.
A precision porcelain crown is placed to restore the tooth's full strength and natural appearance.
Root canal therapy is typically covered by most PPO dental insurance plans, often at 50-80% after your deductible. We verify your benefits before treatment so your out-of-pocket cost is clear before we begin. For remaining costs, 0% financing is available.
0% Financing
Low Monthly Payments
Affordable plans through CareCredit & Cherry
Insurance
PPO Plans Accepted
We verify & maximize your benefits
HSA / FSA
Pre-Tax Savings
Use health savings for treatment
No Insurance?
Membership Plan
Save 15–20% on all treatments
Actual payment varies by treatment plan and credit approval. A personalized estimate is provided at your complimentary consultation.
Root canal therapy at Innova Smiles is a complete tooth-saving procedure, designed for comfort and precision.
Modern root canal treatment is comfortable, efficient, and far more affordable than extraction plus replacement.
A well-performed root canal can save your natural tooth for decades. Ask:
Keeping your natural tooth is almost always better and more cost-effective than extraction and replacement.
A tooth infection gets worse, not better, without treatment. Call us now or book now, we prioritize pain cases and will get you seen as soon as possible.
“I was terrified, but Dr. Fatima made it completely painless. Wish I hadn't waited so long.”
— Christine L.
Root canal therapy relieves pain, most patients feel dramatically better within 24–48 hours. Here’s what to expect during healing and how to protect your treated tooth.
Call us at (508) 481-0110 or go to the nearest emergency room if you experience severe symptoms.
After root canal therapy, your treated tooth needs a crown to restore its full strength and protect it from fracture. We design same-visit digital crowns using our advanced CEREC technology, so you leave with a fully restored, natural-looking tooth.
Our treatment recommendations are informed by peer-reviewed research and clinical evidence.
A root canal preserves your natural tooth, prevents bone loss, and avoids the higher cost and complexity of extraction followed by an implant. We make it easy to say yes to saving your smile.
Most PPO dental insurance plans classify root canals as a major procedure and cover a significant portion of the cost. We accept most major plans, verify your benefits in advance, and submit pre-authorization on your behalf. View accepted plans →
0% APR financing through CareCredit and Cherry makes treatment accessible with low monthly payments. HSA/FSA funds accepted. Our in-house membership plan includes discounts on all procedures.
Your personalized treatment estimate is provided at your consultation, before any commitment.
Know what to expect after your root canal with our detailed aftercare guide.
View Recovery TimelineCheck Your Symptoms
Typical ranges for time, visits, and recovery from our routine cases.
Times vary by case complexity. Ranges shown reflect typical cases handled at Innova Smiles in Marlborough, MA — based on internal practice data and standard published timelines.
Once the infection is gone and the pain stops, most patients get back to eating, working, and sleeping normally within a day or two.
Root canal therapy ends tooth pain fast, most patients feel dramatically better within 24 hours.
Return to work, exercise, and daily routines quickly, often the very next day after treatment.
Save your natural tooth and keep your smile whole, no gaps, no bridges, no implants needed.
Modern root canal therapy is a comfortable, often single-visit procedure that relieves pain rather than causing it. As the American Association of Endodontists explains, today’s root canal experience is no worse than getting a filling, while saving your natural tooth for life.
Nothing in dentistry replicates the strength, function, and feel of a natural tooth. Root canal therapy removes infected pulp tissue, seals the canal system, and restores the tooth with a porcelain crown, preserving your natural bite, preventing bone loss, and avoiding the far greater cost of tooth replacement with an implant or bridge.
An untreated dental abscess doesn’t stay localized. Oral bacteria can spread to the jaw, neck, and even the bloodstream, creating a serious systemic health emergency. Root canal therapy eliminates the infection at its source, protecting not just your tooth but your overall health. Same-day treatment is available for urgent cases throughout MetroWest MA.
In-depth guides from our clinical team to help you understand the procedure and recover with confidence.
If your dentist has recommended a root canal, Innova Smiles provides gentle, effective root canal therapy at our Marlborough, MA practice, serving patients throughout MetroWest, including Hudson, Framingham, Northborough, Southborough, Sudbury, Westborough, Shrewsbury, and Hopkinton.
Root canal therapy is performed under local anesthesia, you will feel pressure but not pain. The procedure begins with an access opening in the crown of the tooth to reach the pulp chamber. Using specialized rotary instruments, we remove the infected or inflamed pulp tissue from the canals, then shape and clean the canals thoroughly to eliminate all bacteria and debris.
The cleaned canals are then filled with a biocompatible material called gutta-percha and sealed to prevent reinfection. Most root canals are completed in a single visit, though complex cases with curved canals or severe infection may require two appointments. A dental crown is typically placed 1–2 weeks later to protect and restore the tooth to full function.
The purpose of root canal therapy is to save a tooth that would otherwise require extraction. By removing the infected pulp while preserving the tooth structure, root canal treatment allows you to keep your natural tooth, which is always the preferred outcome. Natural teeth have better biting force, maintain jawbone density, and do not require the replacement timeline management that implants or bridges do.
Beyond tooth preservation, root canal therapy also eliminates dangerous dental infections. An untreated infected tooth can spread bacteria to the surrounding bone, adjacent teeth, and, in severe cases, the bloodstream (sepsis) or airway. Treating the infection promptly with root canal therapy is a critical health decision, not just a dental one. With proper crown placement afterward, a root canal-treated tooth can last a lifetime.
Schedule your root canal consultation at Innova Smiles, located at 340 Maple St, Suite 100, Marlborough, MA 01752. Call (508) 481-0110 or use our online scheduling link. Serving Hudson, Framingham, Northborough, Southborough, Sudbury, Westborough, Shrewsbury, Hopkinton, and all of MetroWest.
In-depth guides to help you make confident, informed decisions.
Four things we hold ourselves to at every appointment. No exceptions.
Espressos, weighted blankets, noise-canceling headphones, and anesthesia techniques that most patients say they barely felt. Your comfort comes first.
We eliminate guesswork. Using sub-millimeter 3D scanning, we plan every restoration with surgical accuracy for a precise, lasting fit.
You see a line-by-line cost breakdown before any treatment starts. The number we quote is the number you pay.
We follow rigorous protocols. Our studio meets and exceeds American Dental Association and CDC sterilization standards to ensure patient safety.
In-depth guides from Dr. Fatima to help you make confident, informed decisions.
Our dental office is at 340 Maple St, Suite 100, Marlborough, MA 01752, serving patients throughout the MetroWest region.
Transparent Pricing
Quality dental care is an investment that pays dividends in confidence, comfort, and long-term oral health. Here is what to expect for root canal therapy.
Root Canal Therapy
Personalized to Your Treatment Plan
Flexible monthly financing available with 0% interest options
Modern root canal therapy at Innova Smiles is comfortable and efficient. Our digital imaging provides pinpoint accuracy, and our gentle anesthesia techniques mean most patients feel little to no discomfort. Saving your natural tooth is almost always more cost-effective than extraction plus replacement.
0% APR financing available through CareCredit and Cherry. No-interest plans up to 24 months.
0% Interest Monthly Plans
Flexible terms up to 24 months with approved credit
Available through CareCredit and Cherry. Subject to credit approval.
Root canals are commonly covered at 50% under major restorative benefits. The protective crown afterward is billed separately.
We handle verification for you
Our team contacts your insurance provider, determines your benefits, and gives you a clear cost breakdown before treatment begins.
No obligation. Your estimate is always free.
Prices are estimates. Your actual cost depends on treatment complexity and insurance coverage. We always provide a written estimate before treatment begins.
Modern root canal therapy is much more comfortable than its reputation suggests. With today's advanced local anesthetics and gentle techniques, most patients report that the procedure feels similar to getting a routine filling. In fact, the severe toothache you are experiencing before treatment is almost always far more painful than the root canal itself. We use DentalVibe vibration anesthesia and premium topical numbing to make the numbing injection virtually painless. After the procedure, mild soreness typically lasts only two to three days and responds well to over-the-counter ibuprofen. Most patients return to work or school the very next day. Call (508) 481-0110 to schedule your evaluation.
Common signs that a root canal may be necessary include: a persistent, severe toothache especially with pressure or biting, prolonged sensitivity to hot or cold that lingers after the stimulus is removed, a darkening or discoloration of the tooth, swelling or tenderness in the nearby gum tissue, or a recurring pimple-like bump on the gum. However, some infected teeth cause no pain at all, regular dental X-rays can detect problems early, before symptoms develop.
A standard root canal takes approximately 60 to 90 minutes for a single-rooted tooth. Molars with multiple root canals may require 90 minutes to 2 hours, and some complex cases are completed over two appointments. Many patients are surprised that the actual time in the chair feels much shorter than expected, as modern rotary instruments make the cleaning and shaping of the canals significantly faster.
An untreated tooth infection will not resolve on its own. Without treatment, the infection spreads into the surrounding bone and soft tissue, potentially causing a painful abscess. In serious cases, the bacteria can enter the bloodstream and create a systemic infection. Eventually, the tooth must be extracted. A root canal preserves your natural tooth and avoids the more complex and costly process of extraction and tooth replacement.
The cost of root canal therapy in Marlborough depends on which tooth is being treated and the complexity of the canal system. Front teeth (fewer canals) are less expensive than molars (up to four canals). Most dental insurance plans cover a significant portion of the cost since root canal therapy is a restorative procedure, not cosmetic. We will review your coverage and provide a transparent estimate before your appointment. Flexible financing through CareCredit and Cherry is also available.
In most cases, yes. After root canal therapy, the treated tooth is structurally weakened because the nerve and blood supply have been removed. A crown protects the tooth from cracking under normal biting forces and restores its full strength and appearance. Front teeth with minimal tooth structure loss may sometimes be restored with a filling and bonding, but back teeth that experience heavy chewing forces almost always require a crown for long-term success.
Most patients experience mild soreness or tenderness in the area for 2–3 days after treatment, which is easily managed with over-the-counter pain relievers like ibuprofen. You can return to normal activities the same day or the following day. Avoid chewing on the treated tooth until the permanent crown or restoration is placed. If pain intensifies or swelling develops after 3 days, contact our office immediately.