---
title: "Quest Diagnostics Locations in Santa Ana, CA | Vitals Vault"
description: "Find 3 Quest Diagnostics locations in Santa Ana, California. 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/ca/santa-ana"
last-updated: 2026-08-22
---

# Quest Diagnostics Locations in Santa Ana, CA | Vitals Vault

> Find 3 Quest Diagnostics locations in Santa Ana, California. Order Vitals Vault blood testing online from $99.00, then schedule your Quest blood draw in your dashboard. See hours and directions.

[California locations](https://www.vitalsvault.com/locations/ca)

QUEST DIAGNOSTICS LOCATIONS

# Lab locations in
*Santa Ana*

Browse addresses, hours, and directions for Quest Diagnostics locations near Santa Ana. Confirm current hours with Quest before visiting.

**3**locations

-

Quest Diagnostics

## 1220 Hemlock Way, Ste 101

Santa Ana, CA 92707View location

-

Quest Diagnostics

## 3650 S Bristol St, .

Santa Ana, CA 92704View location

-

Quest Diagnostics

## 801 N Tustin Ave, Ste 102

Santa Ana, CA 92705View location

ALREADY DECIDED?

## Pick a location after you sign up.

You don’t need to choose now. Sign up first — once you’re a member, book an appointment or walk in at any partner location.

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

---

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