Why Choose Our Partner Clinics

Complete thyroid panel
TSH, T3, T4 testing
Thyroid antibody tests
Results in 1-3 days
No referral needed

How to Get Thyroid Test in Fontana

1

Order Online

Select your test and choose Fontana location

2

Visit Clinic

Go to the lab at your convenience - walk-ins welcome

3

Quick Test

10-15 minute appointment, no wait times

4

Get Results

Secure online results in 1-3 business days

Testing Locations in Fontana

Labcorp

15391 Baseline Ave Ste 102, Fontana, CA 92336, USA, Fontana, CA

(909) 660-7995

Quest Diagnostics

17051 Sierra Lakes Pkwy #205, Fontana, CA 92336, USA, Fontana, CA

(909) 202-9122

Frequently Asked Questions

What thyroid tests should I get?

A comprehensive thyroid panel includes TSH, free T3, free T4, and thyroid peroxidase antibodies for complete thyroid health assessment.

Do I need to fast for thyroid testing?

No, thyroid tests do not require fasting. You can test at any time of day.