
Root Canal Treatment in San Antonio, TX
Stop the Pain and Save Your Tooth
Many people think root canals hurt. In fact, this treatment stops tooth pain. We remove the infected tissue, seal the tooth and often protect it with a crown.
Pictured: Dr. Angela Gomez with a patient at our Leon Springs office.
Pick the office closest to you
Each office sees emergencies the same day. Open offices are listed first.
- Hollywood Park15909 San Pedro Ave #200, San AntonioToday's hours
- Leon Springs24200 IH-10 West, Suite 112, San AntonioToday's hours
- Pleasanton714 W Goodwin Street, PleasantonToday's hours
- Potranco12370 Potranco Rd, Suite 104, San AntonioToday's hours
Root Canal Myths vs. Facts
The infection is what hurts. We numb the tooth first, and the treatment relieves the pain.
Saving your natural tooth keeps your bite and jawbone healthy. Extraction is the last option.
An infected tooth can go quiet and still spread. Get it checked.
Caring for Your Tooth Afterward
Do
- Take pain relievers as your dentist directs
- Chew on the other side until your crown is placed
- Brush and floss gently as usual
- Come back for your crown appointment
Don't
- Bite hard foods on the treated tooth
- Skip the crown if your dentist recommends one
- Ignore swelling or pain that gets worse

First time and will have my whole family come here.Easy check in with Alyssa and Hygienist, Monte was very thorough and Dr. Deary also explained everything and was willing to answer all my questions. Totally recommend.
Dr. Gomez has done a great job with both my husband and myself! She is very thorough and always gives us options as to what needs to be done as senior citizens. I highly recommend Dr. Gomez.
I had been dreading going to the dentist. It turned out to being a very pleasant, positive experience. The staff is very friendly and non-judgmental. I will definitely be going back to My Hometown Dentist.
My new favorite dentist! Excellent care and really nice people. State of the art equipment and very attractive office.
Great customer service and the Dentist is awesome. Made my appointment a breeze and good recommendation. Thank you
The entire staff is nice and friendly. They are straight forward about their services. Will provide an estimate before hand with what you can expect to pay so there are no surprises.
Before, During and After
Your dentist explains each step and the cost before treatment.
- BeforeExam and digital X-rays find the cause. Your dentist explains your options. Ask about sedation if you're nervous.
- DuringWe numb the tooth. The infected tissue is removed. The tooth is cleaned and sealed.
- AfterSome tenderness for a few days is normal. A crown often protects the tooth. Back to normal life quickly.
We're in-network with many insurance plans and offer CareCredit financing. See our insurance and payment options.
Common Questions About Root Canals
Does a root canal hurt?
Your dentist numbs the tooth before treatment, so you should feel little more than pressure. Most people feel better afterward because the infection is gone.
How do I know if I need a root canal?
Common signs are a lasting toothache, pain when you bite, sensitivity to hot or cold that lingers, or swelling near a tooth. An exam and X-rays will tell.
Will I need a crown after a root canal?
Often, yes. A crown protects the treated tooth so it can last. Your dentist will let you know.
How much does a root canal cost?
It depends on the tooth and whether you need a crown. You'll get an estimate first, and we accept many insurance plans and CareCredit.
What is a root canal?
A root canal removes infected tissue from inside a tooth, then seals it, often with a crown on top. It stops tooth pain and saves your natural tooth, which keeps your bite and jawbone healthy.
How painful is a root canal?
We numb the tooth first, and the treatment relieves the pain. Some tenderness for a few days is normal. Ask about sedation if you're nervous.
Is a root canal worth the cost?
Saving your natural tooth keeps your bite and jawbone healthy, and extraction is the last option. Your dentist explains each step and the cost before treatment, and CareCredit financing is available.
When is it too late for a root canal?
If a tooth is too damaged to save, extraction may be the better choice, and we do both in our office. An infected tooth can go quiet and still spread, so get it checked soon.
How long does a root canal last?
A treated tooth with a crown can last for years with brushing, flossing and regular checkups. Your dentist checks it with X-rays.
