---
title: "Quest Diagnostics - Flowermound at 4001 Long Prairie Road, Flower Mound | Vitals Vault"
description: "Quest Diagnostics at 4001 Long Prairie Road, Flower Mound, TX. 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/tx/flower-mound/4001-long-prairie-road-75028"
last-updated: 2026-08-22
---

# Quest Diagnostics - Flowermound at 4001 Long Prairie Road, Flower Mound | Vitals Vault

> Quest Diagnostics at 4001 Long Prairie Road, Flower Mound, TX. Order Vitals Vault blood testing online from $99.00, then schedule your Quest blood draw in your dashboard. See hours and directions.

---

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