About Root Canal Treatment
What Is a Root Canal?
A root canal is a restorative dental procedure that removes infected or inflamed pulp from inside a tooth. Once the infected tissue is removed, the area is disinfected and sealed to prevent further damage.
Thanks to modern techniques, root canals are more comfortable and efficient than ever—often no more painful than getting a filling.
Do I Need a Root Canal?
You might need a root canal if you’re experiencing:
- Severe toothache or throbbing pain
- Sensitivity to hot or cold that lingers
- Swelling in the gums around a tooth
- A pimple or bump near the gumline
- Darkening of the tooth
If you’re noticing any of these symptoms, don’t wait—contact our Bothell root canal dentist for a prompt evaluation.
Our Root Canal Process
At Hamamoto Dentistry, your comfort is our priority. Here’s what to expect:
- Diagnosis with digital X-rays and a clinical exam
- Numbing the area with local anesthetic for a pain-free procedure
- Removal of infected pulp from inside the tooth
- Cleaning and sealing of the root canal space
- Restoration with a natural-looking crown, if needed, to protect the tooth
Most procedures are completed in one to two visits.
Why Choose Hamamoto Dentistry for Root Canals in Bothell?
- Experienced, gentle approach to endodontic care
- Modern tools for comfort and precision
- Same-day emergency availability for severe tooth pain
- Conveniently located for residents of North Creek, Thrashers Corner, and Downtown Bothell
We’ll guide you through every step and ensure you’re comfortable before, during, and after your visit.





