---
title: "Quest Diagnostics Locations in Louisiana | Vitals Vault"
description: "Find 22 Quest Diagnostics locations in Louisiana. Order Vitals Vault blood testing online from $99.00, then schedule your Quest blood draw in your dashboard. See hours and directions."
canonical: "https://www.vitalsvault.com/locations/la"
last-updated: 2026-08-22
---

# Quest Diagnostics Locations in Louisiana | Vitals Vault

> Find 22 Quest Diagnostics locations in Louisiana. Order Vitals Vault blood testing online from $99.00, then schedule your Quest blood draw in your dashboard. See hours and directions.

[All states](https://www.vitalsvault.com/locations)

QUEST DIAGNOSTICS

# Lab locations in
*Louisiana*

18 cities · 22 Quest locations listed in Louisiana.

ORDER ONLINE, WALK IN

## Order your labs online, draw at any Quest location in Louisiana

Pick your tests on Vitals Vault, check out, and walk in to any of 22 Quest locations in Louisiana. No doctor's visit needed; a physician authorizes your order. Single tests from $9.99, full-body panels from $99, and no subscription.

[Choose your panel](https://www.vitalsvault.com/checkout)[Browse single tests](https://www.vitalsvault.com/checkout?mode=build-your-own-panel)

SEARCH BY ZIP

## Type a ZIP. We’ll show what’s nearby in Louisiana.

We’ll surface a few locations close to that ZIP in Louisiana, ranked by area. If your ZIP isn’t supported yet, we’ll show the closest options anyway.

### Find a location near you

CITIES

## Browse Louisiana by city

Search cities

- [Alexandria1](https://www.vitalsvault.com/locations/la/alexandria)
- [Arnaudville1](https://www.vitalsvault.com/locations/la/arnaudville)
- [Baton Rouge1](https://www.vitalsvault.com/locations/la/baton-rouge)
- [Belle Chasse1](https://www.vitalsvault.com/locations/la/belle-chasse)
- [Chalmette1](https://www.vitalsvault.com/locations/la/chalmette)
- [Covington1](https://www.vitalsvault.com/locations/la/covington)
- [Hammond1](https://www.vitalsvault.com/locations/la/hammond)
- [Lafayette2](https://www.vitalsvault.com/locations/la/lafayette)
- [Lake Charles2](https://www.vitalsvault.com/locations/la/lake-charles)
- [Mandeville1](https://www.vitalsvault.com/locations/la/mandeville)
- [Marrero1](https://www.vitalsvault.com/locations/la/marrero)
- [Metairie2](https://www.vitalsvault.com/locations/la/metairie)
- [New Orleans2](https://www.vitalsvault.com/locations/la/new-orleans)
- [Opelousas1](https://www.vitalsvault.com/locations/la/opelousas)
- [Port Sulpher1](https://www.vitalsvault.com/locations/la/port-sulpher)
- [Shreveport1](https://www.vitalsvault.com/locations/la/shreveport)
- [Slidell1](https://www.vitalsvault.com/locations/la/slidell)
- [Zachary1](https://www.vitalsvault.com/locations/la/zachary)

ONLINE TREATMENT

## Explore GLP-1 care in Louisiana

Review treatment information and how clinician-led care works. State availability is confirmed on the treatment page.

[Explore GLP-1 care](https://www.vitalsvault.com/treatment-learn/glp-1-weight-loss-louisiana)

READY TO GET STARTED?

## Choose your panel.

Find the panel that fits your goals, check out in about two minutes, and get your Quest-ready lab instructions right away.

[Choose your panel](https://www.vitalsvault.com/checkout?mode=build-your-own-panel)

---

Canonical HTML: https://www.vitalsvault.com/locations/la
- [llms.txt](https://www.vitalsvault.com/llms.txt)
- [sitemap.xml](https://www.vitalsvault.com/sitemap.xml)
- [Developer portal](https://www.vitalsvault.com/developers)