Root Canal Therapy at APX Endodontics

At APX Endodontics, we specialize in advanced endodontic treatments, including root canal therapy, designed to save your natural teeth, restore your oral health and comfort. Using state-of-the-art technology and proven techniques, our team delivers expert care in a welcoming, patient-focused environment.

If you’re dealing with tooth pain or have been referred for endodontic treatment, call or contact us today to learn more and schedule an appointment. We’re ready to help you feel better.
Doctor consult

What is Root Canal Therapy?

Root canal therapy is a highly effective endodontic procedure used to treat infection or inflammation inside a tooth and relieve pain. Inside each tooth is soft tissue called the 'pulp', which contains nerves and blood vessels. When the pulp becomes infected, whether from deep cavities, cracks, or previous dental work, root canal therapy may become necessary. During treatment, we carefully remove the infected pulp, thoroughly clean and disinfect the inside of the tooth, then fill and seal it to prevent future problems. This saves teeth that would otherwise need extraction, helping you maintain your oral health and your natural smile.

Benefits of Root Canal Therapy

Root canal therapy is a safe and effective method for saving teeth that might otherwise need to be extracted. At APX Endodontics, we focus on what matters most: preserving your natural teeth, relieving discomfort, and helping you maintain a healthy, functional smile for years to come.

Keep Your Natural Tooth
There's nothing like the real thing. Root canal therapy is designed to prevent tooth loss and save what you already have. Preserving your tooth helps maintains proper chewing function, natural biting force, and a healthy smile. It also prevents neighboring teeth from shifting, which helps you avoid misalignment, bite problems, and future dental complications.

Relieve Discomfort and Eliminate Infection
Endodontic infections can cause serious sensitivity, persistent aching, or sharp pain. Root canal therapy removes the infected or inflamed pulp, the source of your discomfort. This treatment does more than just relieve pain: it also helps to remove harmful bacteria from your mouth, reduce the spread of infection, and to restore your overall health.

Experience a Visually Appealing and Functional Result
After root canal treatment, your tooth is ready to be restored with a crown or filling that blends naturally with your surrounding teeth. Your restored tooth should look and feel similar to the rest of your smile, allowing you to eat, speak, and go about daily life without interruption. Modern endodontic therapy is predictable, highly successful, and designed to keep your tooth healthy and functional for years.

Why Choose APX Endodontics?

Endodontics, Reimagined. We get it, the thought of a dental appointment can feel stressful, but we’re confident that with the right environment, modern technology, and a team that truly cares, your endodontic visit can be a positive experience. That’s why we’ve designed APX with you in mind. From our welcoming space to our supportive, judgment-free staff, everything is crafted to help you feel at ease, informed, and genuinely cared for.

Technology That Actually Makes Treatment Better. We’ve invested in the best tools because they make a real difference in your care. Our practice features CBCT (Cone Beam Computed Tomography) for detailed 3D imaging, advanced ZEISS microscopes that let us see what others can’t, and Fotona lasers for gentle, precise treatment. This technology translates into more accurate diagnoses, more comfortable procedures, and better long-term results. Bottom line? You get the care you deserve.

Your Partners in Saving Teeth. We work closely with your referring dentist to create a treatment plan that’s tailored specifically to you, not a generic one-size-fits-all approach. Using integrated cameras and clear visuals, we can show you exactly what we see so you’re never left guessing. We believe in honest, straightforward communication at every step of the process. Our goal? Get you out of pain, eliminate any infection, and restore your dental health so you can move forward with confidence.

Ready to experience the difference? Call  or contact us to schedule your appointment.

Who Is a Candidate for Root Canal Therapy?

You may be a candidate for root canal therapy if you are experiencing symptoms of an inflamed or infected tooth. This procedure is often the best way to save your natural tooth, relieve pain, and maintaining your smile. Common signs that you might need a root canal include:

  • Persistent or severe sensitivity to hot or cold temperatures
  • A chipped or cracked tooth
  • Swelling or tenderness in the gums near the tooth
  • A pimple-like bump on the gums
  • Darkening or discoloration of a tooth
  • Discomfort when chewing or biting down

Experiencing any of these symptoms? Come see us. A comprehensive evaluation will help us determine if root canal therapy is the right solution for you.

Frequently Asked Questions About Root Canal Therapy

Is root canal therapy uncomfortable?

Modern root canal therapy is far more comfortable than its reputation suggests. With advanced techniques and effective local anesthesia, the procedure typically feels similar to a routine filling. Our priority is to relieve any of your existing discomfort and make your visit as smooth and stress-free as possible.

How long does a root canal take?

Most root canal treatments are completed in one or two visits, depending on the tooth and the complexity of the case. Each appointment typically lasts 60–90 minutes. Our advanced technology allows us to work efficiently while maintaining exceptional precision and care.

What can I expect after the procedure?

Mild sensitivity or tenderness is normal for a few days following treatment and can typically be managed with over-the-counter pain medication. We'll provide detailed post-treatment instructions to support your recovery. The next step is following up with your referring dentist for a permanent restoration (often a crown) to protect the tooth and ensure its long-term success.

Will I need a crown after my root canal?

In most cases, yes. After a root canal, the tooth can become more susceptible to fracture. A crown provides essential strength and protection, helping ensure your tooth functions normally for years to come.

Can't I just have the tooth pulled instead?

While extraction is certainly an option, saving your natural tooth is almost always preferable. Keeping your tooth preserves proper chewing function, prevents neighboring teeth from shifting, and helps you avoid more complex or expensive treatments like dental implants or bridges down the road.

How much does root canal therapy cost?

The cost varies depending on which tooth is being treated and the complexity of your case. After your consultation, we'll provide a clear, detailed estimate. Our team is happy to review payment options and help you understand your insurance benefits so there are no surprises.

Call APX Endodontics

If you’re experiencing tooth pain or have been told you need a root canal, contact APX Endodontics today. Our team is ready to provide the expert, compassionate care you deserve. Call

or contact us today to schedule an appointment.

Contact our office today to schedule your appointment!

APX Endo

ADDRESS

2285 Massachusetts Ave, Unit 103
Cambridge, 
MA 
02140

PHONE

Fax: 

617-789-0777