According to the American Association of Endodontists, more than 15 million root canal procedures are performed each year in the United States—and the treatment has a success rate exceeding 95%. If you’ve been told you need a root canal, you’re not alone, and there’s good news: modern root canal therapy is nothing like the outdated horror stories you may have heard.

A root canal removes infected tissue from inside your tooth, cleans the canals, and seals them to prevent further infection. With modern anesthesia and techniques, most patients feel little to no pain during the procedure. At East Valley Dental Professionals in Mesa, Dr. Smith uses gentle methods and sedation options to keep you comfortable throughout treatment.

What Is a Root Canal and Why Does It Matter?

A root canal—also called endodontic therapy—is a procedure that saves a tooth when the soft tissue inside (called the pulp) becomes infected or inflamed. The pulp contains nerves, blood vessels, and connective tissue. When bacteria reach this area through deep decay, cracks, or repeated dental procedures, infection sets in.

Left untreated, a pulp infection can spread to the surrounding bone, causing an abscess. This isn’t just painful—it’s a serious health concern. The ADA’s MouthHealthy website notes that root canals allow patients to keep their natural teeth rather than extracting them, which preserves your bite, jawbone structure, and smile.

For Mesa and East Valley families, understanding root canal therapy means recognizing it as a tooth-saving procedure—not something to fear. At East Valley Dental Professionals, we approach every root canal with one goal: eliminate your pain and preserve your natural tooth for years to come.

How EVDP Performs Root Canal Therapy

At East Valley Dental Professionals, Dr. Nathan W. Smith brings over 30 years of clinical experience and a DMD from Tufts University School of Dental Medicine to every procedure. As a member of the American Dental Association, Arizona Dental Association, and Academy of General Dentistry, Dr. Smith stays current with the latest endodontic techniques to ensure safe, effective treatment.

Here’s what your root canal appointment at our Mesa office looks like:

Step 1: Diagnosis and X-rays. Dr. Smith examines your tooth and takes digital X-rays to see the shape of your root canals and determine the extent of infection.

Step 2: Anesthesia and comfort options. We numb the area completely before beginning. If you experience dental anxiety, our sedation dentistry options can help you relax throughout the procedure.

Step 3: Accessing the pulp. A small opening is made in the crown of your tooth to reach the infected pulp chamber.

Step 4: Cleaning and shaping. Using specialized instruments, Dr. Smith removes the infected tissue, cleans the canals, and shapes them for filling.

Step 5: Filling and sealing. The canals are filled with a biocompatible material called gutta-percha and sealed to prevent reinfection.

Step 6: Restoration. Most teeth need a porcelain crown after a root canal to restore full strength and function. Dr. Smith will discuss the best option for your situation.

Our Mesa office opens at 6:30 AM Monday through Thursday—ideal for patients who need early appointments before work or school. We also offer same-day emergency care for severe tooth pain that can’t wait.

If you’re experiencing tooth pain or suspect you need a root canal, our Mesa team is ready to help. Schedule an appointment online or call 480-838-3033.

What Patients Should Know Before, During, and After

Who needs a root canal? You may be a candidate if you have severe tooth pain, prolonged sensitivity to hot or cold, darkening of the tooth, swelling or tenderness in nearby gums, or a persistent pimple on your gums (called a fistula).

During the procedure: Most root canals take between 60 and 90 minutes, depending on the tooth’s location and complexity. Molars have more canals and may take longer. You’ll feel pressure but shouldn’t feel pain once the area is numb.

Recovery: Mild soreness for a few days is normal and typically managed with over-the-counter pain relievers. Avoid chewing on the treated tooth until your permanent crown is placed. Most patients return to normal activities the same day.

When to call us: Contact EVDP if you experience severe pain that doesn’t respond to medication, visible swelling inside or outside your mouth, an allergic reaction (rash, hives, itching), or if your temporary filling comes out.

Worried about cost? We work within your budget and accept most insurance plans. Visit our insurance and financing page or ask about our in-house membership plan for patients without insurance.

Patient Questions Answered

How long does a root canal take?

A root canal typically takes 60 to 90 minutes in a single appointment. Front teeth with one canal are quicker, while molars with multiple canals take longer. At East Valley Dental Professionals, Dr. Smith works efficiently while prioritizing your comfort, so you spend less time in the chair without sacrificing quality care.

What are the signs I need a root canal?

Common signs include severe toothache, prolonged sensitivity to hot or cold temperatures, tooth discoloration, swollen or tender gums, and a recurring pimple on the gums. If you notice any of these symptoms, don’t wait—early treatment at EVDP can save your tooth and prevent the infection from spreading.

How much does a root canal cost in Arizona?

Root canal costs vary based on the tooth’s location and complexity. We work within your budget and accept most dental insurance plans. If you don’t have insurance, our membership plan offers discounts on procedures. Contact our Mesa office at 480-838-3033 for a personalized estimate.

Conclusion

A root canal isn’t something to dread—it’s a proven way to save your natural tooth and eliminate the pain of infection. With Dr. Smith’s 30+ years of experience, modern techniques, and a genuine focus on patient comfort, East Valley Dental Professionals makes root canal therapy as smooth as possible for Mesa, Tempe, Chandler, and Gilbert families.

Ready to get relief from tooth pain? Schedule your appointment at EVDP or call 480-838-3033 today.

Frequently Asked Questions

Does a root canal hurt?

No—modern root canals are performed under local anesthesia, so you shouldn’t feel pain during the procedure. Most patients compare it to getting a filling. EVDP also offers sedation options if you experience dental anxiety.

Can I drive home after a root canal?

Yes, if you received only local anesthesia. If you chose sedation dentistry, you’ll need someone to drive you home. Our Mesa team will discuss this before your appointment.

Where can I get a root canal in Mesa?

East Valley Dental Professionals at 2058 S Dobson Rd, Suite 12, Mesa, AZ 85202 offers root canal therapy with Dr. Nathan W. Smith. Call 480-838-3033 to schedule.

How long does recovery take after a root canal?

Most patients feel back to normal within a few days. Mild soreness is common and manageable with over-the-counter pain relievers. Avoid chewing on the treated side until your crown is placed.

Does EVDP offer same-day emergency root canals?

Yes—East Valley Dental Professionals provides same-day emergency dental care for severe tooth pain. Call 480-838-3033 for urgent appointments at our Mesa office.

This article is for informational purposes only and does not constitute medical advice. The information provided reflects general dental guidelines from the American Dental Association and the clinical experience of East Valley Dental Professionals. Individual treatment needs vary—consult Dr. Smith or your dental provider for personalized recommendations. For current information about EVDP’s services, visit evdp.net or call 480-838-3033.