# Northlake Endodontics and Microsurgery

> Northlake Endodontics and Microsurgery is a Dentistry practice in Metairie, LA. Accepting new patients.

Last reviewed: 2026-11-12

**Practice**

- **Name:** Northlake Endodontics and Microsurgery
- **Specialty:** Dentistry
- **Website:** https://www.northlakeendo.com
- **Accepting new patients:** Yes

**Locations**

- **Northlake Endodontics and Microsurgery** — 3621 Ridgelake Dr STE 301, Metairie, LA 70002 · 504-832-2433 · Mon-Tue 7:30 AM - 4:30 PM, Wed 8:00 AM - 3:00 PM, Thu 7:30 AM - 4:30 PM, Fri 8:00 AM - 1:00 PM, Sat-Sun Closed

**Areas served**

Metairie, LA, New Orleans, LA, LaPlace, LA, Houma, LA, Kenner, LA, Destrehan, LA, Madisonville, LA, Mandeville, LA, Covington, LA, Slidell, LA, Hammond, LA and Franklinton, LA.

## Doctors and providers

- [Dr. Dominick J. Alongi, DDS, MS](https://www.northlakeendo.com/meet-us/dr-alongi/)

## Key pages

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