--- 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 your panel and draw here](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) 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)