Lab Testing in San Francisco, CA

Whatever brought you here - a doctor's order, a new job, peace of mind - you can get it done today at any of 11+ test centers across the San Francisco 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 San Francisco since 2008. San Francisco invented tech that moves fast and healthcare that somehow doesn't. Skip the two-week wait for an appointment: order your lab test online, walk into a center — downtown, the Sunset, the Mission, or near the hospital corridors — and be done in minutes. No referral, no insurance labyrinth, no explaining yourself.

🔒 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
2198 15th St, San Francisco, CA 94114
Mon-Fri: 8AM-12PM, 12:30PM-4PM
✓ 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.
Not your spot? See all 11+ test centers near you →
Over 4,500 testing centers nationwide · 48 states, including New York

Testing in San Francisco - start here

Pick the kind of test you came for. Every option is order-online, walk-in, all-in pricing.
STD Testing in San Francisco View STD testing → Wellness Testing in San Francisco View wellness testing → Drug Testing in San Francisco View drug testing →
🔥 Most ordered in San Francisco
Basic Health Panel: CBC, CMP, UA, Cholesterol
$169
Comprehensive Testing Panel
$329
9 Panel Drug Test
$99

Getting tested in San Francisco

Centers sit near the medical clusters — the California Street corridor, the Sutter and Divisadero areas, and Mission Bay. Muni gets you close to nearly all of them; if you're driving, budget more time for parking than for the actual visit.

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 San Francisco 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.
Which is faster in SF — transit or driving to a test center?
Transit, usually — most centers are near Muni lines, and parking downtown costs more time than the five-minute visit. Order online before you leave so the stop is as quick as possible.
Lab testing near San Francisco