Root Canal Treatment in Avondale, AZ
What We Offer:
- Root canal therapy to save infected teeth when possible
- Same-day appointments for tooth pain
- Permanent crown placement after treatment
- Clear cost and insurance guidance
Urgent Pain Relief When You Need It
CareCredit & Cherry Financing
Google rating
Convenient Avondale Location
Signs You May Need a Root Canal
Ongoing or Throbbing Pain
Pain that lingers or wakes you up at night often points to an infected or inflamed tooth.
Hot or Cold Sensitivity
Sensitivity that stays well after the hot or cold is gone is a common early sign.
A Swollen or Tender Gum
A tender, swollen area near a tooth, sometimes with a small bump on the gum, can mean infection.
A Tooth That's Darkened
A tooth that looks noticeably darker than the ones around it may have damage to the nerve inside.
Help users quickly identify whether this service matches their need
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| Root Canal | Tooth Extraction | |
|---|---|---|
| Focus | Saves the natural tooth | Removes the tooth entirely |
| Procedure | Removes infected tissue from inside the tooth | Removes the whole tooth from the socket |
| Follow-up | Usually needs a crown afterward | May need a replacement or artificial tooth, such as an implant or bridge |
| Recovery | Typically a few days | Typically a few days, sometimes slightly longer |
| Long-term effect | Keeps your bite and jawbone as they are | Can affect nearby teeth and jawbone if not replaced |
| Best for | A tooth that can still be saved | A tooth that's too damaged or infected to save |
Root Canal Procedure: What to Expect?
Exam and X-Rays
We take digital X-rays to confirm the infection and see exactly what's going on inside the tooth.
Anesthesia
We numb the area completely before starting, so you're comfortable throughout.
Removing the Infection
We clean out the infected tissue and disinfect the canals inside the tooth.
Sealing the Tooth
We fill and seal the canals, then place a temporary filling to protect the tooth.
Crown Placement
We schedule a permanent crown to restore strength and protect the tooth long-term.
Our Related Services
Permanent Crowns
We protect a treated tooth with a custom porcelain crown once healing is complete.
Same-Day CEREC Crowns
We can design and place a same-day CEREC crown in a single visit for many cases.
Tooth Extraction
When a tooth can't be saved, we discuss tooth extraction and replacement options instead.
Emergency Dentistry
We see patients with sudden or severe tooth pain through our emergency dental care as quickly as possible.
Digital X-Rays
We use digital X-rays to see the extent of infection before treatment begins.
Root Canal Pain and Recovery
Root Canal Recovery
Most patients feel back to normal within a few days. Mild soreness or tenderness around the treated tooth is common at first and typically eases within 2 to 3 days, though full healing inside the tooth continues over the following weeks until a permanent crown is placed.
Root Canal Aftercare
- Do not chew on the side of the treated tooth until your permanent crown is ready.
- Stick to soft foods for the first day or two.
- Take over-the-counter pain relief as needed for mild soreness.
- Keep brushing and flossing gently around the area.
- Call us if pain worsens or swelling develops instead of improving.
Meet Our Root Canal Dentist in Avondale

Dr. Shayegan, DMD, FICOI
Dr. Shayegan has practiced family dentistry in Avondale for more than 25 years, treating patients of every age, including children, alongside their parents and grandparents. He’s not a pediatric dental specialist, and he won’t tell you otherwise. What he offers is a family dentist’s steady, patient approach, built over 25 years of working with kids on routine cleanings, fillings, and first visits, in a practice where the whole family can be seen in one place.
Credentials
D.M.D., Tufts University, 1997 · Member of AGD, ADA, AACD, AAID · FICOI, Fellow of the International Congress of Oral Implantologists · Practicing since 1997
Cost, Insurance, and Financing
Insurance Accepted
We accept many major insurance plans, such as Cigna, MetLife, Aetna, Guardian, Principal, United Concordia Dental, and Delta Dental.
Flexible Payment Options
If you don't have insurance, we offer Cherry and CareCredit financing, so treatment doesn't have to wait.

What to Expect?
Dental coverage varies by plan, company, and by whether a crown is included. We'll confirm your benefits and the total cost before starting any work.
Comfortable, Thorough Root Canal Care
Digital X-Rays
Digital X-rays show us the extent of the infection with less wait and a lower dose than traditional film.
Precise Anesthesia
We numb the area fully before starting and check in with you throughout the procedure.

Comfort-First Technique
We work carefully to keep an already uncomfortable tooth as calm as possible during treatment.
Emergency Root Canal in Avondale
Severe or Worsening Pain
Pain that's constant, intense, or keeps you up at night usually means the infection needs prompt attention.
Facial or Gum Swelling
Swelling in your face or gums, especially if it's spreading, can point to a more serious infection.
Fever or Spreading Discomfort
A fever alongside tooth pain, or pain that spreads beyond the tooth itself, shouldn't wait for a routine appointment.
What Our Patients Say About Us
Posted on Google![]()
Gabby Vega
Love DesertLake and all of their employees!!Posted on Google![]()
Angela Leal
So pleased with the remarkable staff and their professionalism. I felt so comfortable and that is so important 🫶.Posted on Google![]()
zulusmurf23
So like many (or maybe it’s just me) the dentist is always hard to go to because I don’t like needles. But I will say my experience from being greeted walking through the door to meeting my doctor and my service was one that has changed my perspective and I might have found a new home dental care. I went in through a suggestion from a friend and I am SO SO THANKFUL Dr. Ermias Mehretab. Everything thing he did he greeted me, explained what we were going to do next, and honestly I HATE needles but he truly had a soft touch and it felt effortless but allowed me to relax a lot more. Also his dental assistant for my time, Maria kept checking on me and brought me water and explained all to me before I left payment wise. Just great Overall great experince, love it and will be going back!Posted on Google![]()
Ricardo Uriarte
Love the new hygentist Karina love the fact she’s very knowledge and cares for our teeth and gums !!Posted on Google![]()
Maria Sousa
Nice and clean office , staff was great, recommended 100%Posted on Google![]()
Rigo Garibaldi
Really good place to go if you need any type of dental work. The front and back office people are really friendly and nice. You will be in good hand with them. Definitely will be coming back every year.
FAQs
What is a root canal?
It is a treatment that removes infected or inflamed tissue from inside a tooth to relieve pain and save the tooth, rather than removing it.
Does a root canal hurt?
Your tooth is fully numbed before we begin, so the procedure itself shouldn't hurt. Most patients describe it as similar to getting a filling.
How long does root canal treatment take?
Most root canals take about 60 to 90 minutes, though it can vary depending on the tooth and how many canals it has.
What are the signs I might need a root canal?
Ongoing pain, lingering sensitivity to hot or cold, swelling near a tooth, or a tooth that's darkened are all reasons to get checked.
Will I need a crown after my root canal?
In most cases, yes. A crown protects the treated tooth and restores its full strength for chewing.
How long is recovery after a root canal?
Most people feel back to normal within a few days. Some mild soreness afterward is common and usually manageable with over-the-counter pain relief.
Does insurance cover root canal treatment?
Many plans cover a portion of the cost, though coverage depends on your specific plan and the tooth involved. We'll confirm your benefits before treatment.
Can I get a root canal the same day I call?
Often, yes, especially if you're in significant pain. Call us, and we'll do our best to get you in quickly.
Learn From Dr. Shayegan

How to Know If You Need a Root Canal Treatment?
Your tooth starts to hurt, and at first, it feels easy to ignore. But the pain doesn’t stop and slowly gets worse. This can happen when

Root Canal and Crown: Costs and Differences
Procedures of root canals and crowns are common dental treatments that help save and protect damaged teeth. Understanding their procedures can help you make the right

What are the Causes of Tooth Pain after Root Canal?
Root canal treatments are common procedures designed to save and repair badly decayed or infected teeth. While they are generally successful in alleviating pain and restoring

I didn’t realize how bad my tooth was until I saw the dentist. Turns out it was completely decayed and needed a Root Canal Treatment. I was nervous at first, but the procedure was much easier than I expected and now my tooth feels great!
So glad to hear your root canal went smoothly and your tooth feels great now! Thanks for sharing your experience.