# Downtown Endodontic Group

> Downtown Endodontic Group is a Dentistry practice in Portland, Oregon. Accepting new patients.

Last reviewed: 2026-11-12

**Practice**

- **Name:** Downtown Endodontic Group
- **Specialty:** Dentistry
- **Website:** https://www.dtendo.com
- **Accepting new patients:** Yes

**Locations**

- **Portland** — 511 SW 10th Ave, Suite 1305, Portland, Oregon 97205 · 503-224-0090 · https://www.dtendo.com/contact-us/

**Areas served**

Portland, Oregon, Beaverton, Oregon, Lake Oswego, Oregon, Saint Helens, Oregon, Hilsboro, Oregon, Tigard, Oregon and Vancouver, WA,.

## Doctors and providers

- [Dr. John H. Johnson, DDS](https://www.dtendo.com/meet-us/meet-the-doctor/)

## Key pages

- [Before Endodontic Treatment](https://www.dtendo.com/instructions/before-endodontic-treatment/)
- [Home](https://www.dtendo.com/)
- [Patient Registration](https://www.dtendo.com/patient-information/patient-registration/)
- [Referral Form](https://www.dtendo.com/referring-doctors/referral-form/)
- [Root Canal Safety](https://www.dtendo.com/procedures/root-canal-therapy/root-canal-safety/)
- [Root Canal Therapy](https://www.dtendo.com/procedures/root-canal-therapy/)
- [Colleagues for Excellence Newsletter](https://www.dtendo.com/referring-doctors/colleagues-for-excellence-newsletter/)
- [Endodontic Retreatment](https://www.dtendo.com/procedures/endodontic-retreatment/)
- [General Instructions](https://www.dtendo.com/instructions/general-instructions/)
- [Meet the Team](https://www.dtendo.com/meet-us/meet-the-team/)
- [Myths About Root Canals](https://www.dtendo.com/procedures/root-canal-therapy/myths-about-root-canals/)
- [Patient Information](https://www.dtendo.com/patient-information/)
- [Why Choose an Endodontist](https://www.dtendo.com/patient-information/why-choose-an-endodontist/)
- [After Treatment](https://www.dtendo.com/instructions/after-treatment/)
- [Apicoectomy](https://www.dtendo.com/procedures/apicoectomy/)
- [Endodontic Case Assessment](https://www.dtendo.com/referring-doctors/endodontic-case-assessment/)
- [First Visit](https://www.dtendo.com/patient-information/first-visit/)
- [Instructions](https://www.dtendo.com/instructions/)
- [Office Tour](https://www.dtendo.com/meet-us/office-tour/)
- [Cracked Teeth](https://www.dtendo.com/procedures/cracked-teeth/)
- [Procedures](https://www.dtendo.com/procedures/)
- [Scheduling](https://www.dtendo.com/patient-information/scheduling/)
- [Treatment Planning Options](https://www.dtendo.com/referring-doctors/treatment-planning-options/)
- [Financial Policy](https://www.dtendo.com/patient-information/financial-policy/)
- [Meet Us](https://www.dtendo.com/meet-us/)
- [Regenerative Procedures](https://www.dtendo.com/referring-doctors/considerations-for-regenerative-procedures/)
- [Traumatic Injuries](https://www.dtendo.com/procedures/traumatic-injuries/)
- [CBCT/3D Imaging](https://www.dtendo.com/procedures/3d-imaging/)
- [Insurance Information](https://www.dtendo.com/patient-information/insurance-information/)