For Quest lab tests, an additional physician service fee (starting at $6) is collected on behalf of PWNHealth and its affiliated professional entities for independent healthcare providers oversight of lab testing including ordering testing if appropriate, as well as providing physician follow-up services.

Best Seller

Pregnancy Test — Quantitative hCG

Measure hCG in your blood as early as 7 days after conception.

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Testosterone Test

Measure the level of testosterone in your blood.

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Treatment Available

Herpes (HSV) 1 & 2 Test

Discreetly screen for HSV 1 & 2, common sexually transmitted infections.

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Treatment Available

Thyroid TSH Function Test

Measure TSH levels to determine if your thyroid is functioning properly.

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Iron, TIBC & Ferritin Panel

Test iron, total iron capacity, and ferritin levels in the blood.

Best Seller
Quest Exclusive

Comprehensive Health Profile — Men's

Get a more complete picture of your overall wellness for men.

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Prostate Screening (PSA)

Measure PSA in the blood, which could indicate inflammation or cancer.

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Vitamin D Test

Measure the level of 25-hydroxyvitamin D to understand vitamin D levels.

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Men's Hormone Test Panel — Expanded

Measure the levels of male hormones that affect sexual function & health.

Best Seller
Treatment Available

Women's Hormone Test Panel — Expanded

Measure 10 female hormones that affect general and reproductive health.

Best Seller
Treatment Available

Comprehensive Health Profile — Women's

Get a more complete picture of your overall wellness for women.

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Cortisol Stress Hormone Test

Measure the level of one stress hormone, cortisol, in your blood.

New
Best Seller

Hepatitis B Test Panel with Confirmation

Check for HBV antigens and antibodies from infection or vaccination.

Best Seller
Treatment Available

Chlamydia & Gonorrhea Test

Test for 2 of the most common STDs, chlamydia and gonorrhea.

Best Seller
Treatment Available

Lyme Disease Test With Confirmation

Test for Lyme disease using CDC-recommended 2-step process.

Best Seller

Drug Screening Test Panel — Expanded

Check urine for recent exposure to 11 different drugs and drug classes.

Best Seller

Autoimmune Screening Test (ANA with Reflex)

Test for autoantibodies related to various autoimmune diseases.

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Popular Tests

Browse the best-selling tests available on questhealth.com. After you buy your own lab test, schedule an appointment for sample collection at a nearby Quest Diagnostics® location. You'll get fast results online.

Why Quest?

Save time and money

No doctor visit is required for test purchase

Fast online results

Get test results that you can share with a doctor

Simple sample collection

Easily complete sample collection at one of 2000+ nearby locations

Physician support included

Have the ability to discuss results with a physician