Lab Testing in Philadelphia, PA

Whatever brought you here - a doctor's order, a new job, peace of mind - you can get it done today at any of 33+ test centers across the Philadelphia area. STD panels, wellness bloodwork, drug screens: order online, we send the lab order to the center in 2-3 minutes, and you just walk in and sign in. No appointment, no insurance needed. Results usually in 1-2 business days. Serving Philadelphia since 2008. Philadelphia has eleven Quest test centers from Center City's Locust Street out through Cottman, Bustleton, Frankford, and Germantown Avenue. Lab testing in Philly does not need a referral, a network, or a month of waiting: order online, walk into the neighborhood location, and your results post to your own account.

🔒 100% confidential ⚡ Same-day testing - no appointment needed 💵 All-in pricing - no fees at checkout, ever 📄 Results usually in 1-2 business days
Not sure which test you need? Talk to a Care Advisor - no pressure, just answers. Since 2008.
(866) 873-0879
Have your ZIP code ready - we'll find your nearest test center and the right test while you're on the phone.
Quest Diagnostics Nearest to you
400 W Allegheny Ave, Philadelphia, PA 19133
Mon-Fri: 7AM-3:30PM; Sat: 8AM-12PM
✓ Test at this center Directions
Map showing Quest Diagnostics
Test centers don't accept payment - you pay securely here; the center just does the draw.
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Over 4,500 testing centers nationwide · 48 states, including New York

Testing in Philadelphia - start here

Pick the kind of test you came for. Every option is order-online, walk-in, all-in pricing.
STD Testing in Philadelphia View STD testing → Wellness Testing in Philadelphia View wellness testing → DNA Testing in Philadelphia View dna testing → Drug Testing in Philadelphia View drug testing →
🔥 Most ordered in Philadelphia
Testosterone, Free & Total
$99
Comprehensive Testing Panel
$329
9 Panel Drug Test
$99

Getting tested in Philadelphia

The Locust Street office covers Center City and is easiest by SEPTA, a short walk from Jefferson Station. The Northeast has the densest coverage, Cottman, Bustleton, Frankford, and Woodhaven, and Germantown Avenue serves the Northwest. Street parking varies; the Northeast plazas have lots.

What happens after you order

We send your lab order electronically to the test center in 2-3 minutes. Nothing to print, nothing to bring. Just walk in and sign in.

1Order online

Your lab order form and test code appear in your secure online account with your test center's address.

2We send it ahead

Your lab requisition goes to the test center electronically - usually before you've left the house.

3Walk in & get tested

Sign in at the front desk. Tests usually take 5 minutes or less. Results usually in 1-2 business days.

Questions people in Philadelphia ask us

Every one of these gets asked on the phone daily. No judgment, just answers.

Do I need an appointment?
No. Order online first so your lab order is in the system, then walk in during the test center's business hours and sign in. The visit itself usually takes about five minutes.
How fast will I get results?
Most tests post to your secure online account in usually 1-2 business days. Rapid drug screens are read at the collection site the same day. Specialty and DNA tests take longer - each product page tells you before you buy.
What does "all-in" pricing mean?
The price you see is the price you pay. No draw fees, no physician fees, no surprise bills. Competitors advertise one number and add fees at checkout - we don't.
Is this confidential?
Completely. You order online, nobody calls your home, nothing arrives in the mail, and results go only to your password-protected account. You decide who sees them - including whether your own doctor does.
How do I know which test I need?
Start with what's going on: a symptom, a request from a doctor or employer, or just wanting answers. Each category page walks you through it - and if you'd rather talk it through, our Care Advisors do this all day at (866) 873-0879.
Do I need an appointment at a Philadelphia test center?
No. Purchase online so the order is already in the system, then arrive any time the doors are open and sign in. Most visits take about five minutes in the chair, and mid-morning is the quiet window at the Northeast locations.
Lab testing near Philadelphia