STD Testing in Sterling, VA
You can order an STD test online and give your sample at one of 4 test centers in Sterling (2 Labcorp, 1 Quest Diagnostics and 1 Sunrise Mid Atlantic Laboratories) used by STDcheck and HealthLabs. Single tests start at $39 with STDcheck's coupon, and the Full STD Panel is $139 ($129 with code 10OffOrder). There's no doctor's visit or insurance involved, and STDcheck says results come back in 1–2 days. 1 of the Sterling centers open on Saturday, and at least 8 more are within 15 miles.
Order an STD test for Sterling
The price is the same at every Sterling test center. Order online, choose your center from the provider's list, give your sample, and see results online.
We may earn a commission when you order through our links. Your price is the same. Details
| Test | Provider | Price | Order |
|---|---|---|---|
| Chlamydia & Gonorrhea Combined Test | STDcheck | $99 $89 with code | Order |
| Chlamydia Test | STDcheck | $59 $49 with code | Order |
| HIV 1 & 2 Antibody Test | STDcheck | $49 $39 with code | Order |
| Syphilis Test | STDcheck | $49 $39 with code | Order |
| Herpes 1 & 2 Test | STDcheck | $79 $69 with code | Order |
| Full STD Panel Panel | STDcheck | $139 $129 with code | Order |
| Extended STD Panel Panel | STDcheck | $259 | Order |
See all 32 STD tests and panels →
Test centers in Sterling
The 4 centers STDcheck and HealthLabs list in Sterling, across ZIP codes 20165, 20166. Hours are as listed by the providers on October 27, 2026; check before you go.
Source: STDcheck and HealthLabs test-center finder, checked October 27, 2026. SafeHealthCheck isn't affiliated with these labs; you don't book or pay at the center.
More test centers within 15 miles
- Quest Diagnostics, 21785 Filigree Ct, Suite 204, Ashburn, VA 20147 · 0.7 mi from central Sterling · Directions
- Labcorp, 43490 Yukon Dr, Suite 112, Ashburn, VA 20147 · 2.7 mi from central Sterling · Directions
- Labcorp, 20321 Susan Leslie Dr, Ashburn, VA 20147 · 3.7 mi from central Sterling · Directions
- Sunrise Mid Atlantic Laboratories, 19450 Deerfield Avenue Suite 345, Lansdowne, VA 20176 · 4.8 mi from central Sterling · Directions
- Quest Diagnostics, 19415 Deerfield Ave, Suite 115B, Leesburg, VA 20176 · 5.0 mi from central Sterling · Directions
- Quest Diagnostics, 104 Elden St, Ste 16, Herndon, VA 20170 · 5.2 mi from central Sterling · Directions
- Quest Diagnostics, 2304 Hunters Woods Plz, Reston, VA 20191 · 6.8 mi from central Sterling · Directions
- Sunrise Mid Atlantic Laboratories, 4200-B Pleasant Valley Road, Chantilly, VA 20151 · 7.5 mi from central Sterling · Directions
You choose your exact center after ordering.
Free and low-cost testing in Sterling
If cost is the main concern, public-health clinics in Virginia may offer free or lower-cost testing, usually with set hours or appointments. Ordering online is the faster option when you want to choose the time and place yourself.
- CDC GetTested locator: Search by ZIP code for free and low-cost STD and HIV testing sites near you.
Questions about STD testing in Sterling
How much does STD testing cost in Sterling?
Ordered online, single STD tests start at $39 with STDcheck's $10 coupon, and the Full STD Panel costs $139 ($129 with the code). The price is the same at all 4 Sterling test centers. Public-health clinics in Virginia may offer free or lower-cost testing.
Is there a Labcorp test center in Sterling?
Yes, 2: 21475 Ridgetop Cir, Ste 110 (ZIP 20166); 24430 Stone Springs Blvd #240 (ZIP 20166).
Is there a Quest Diagnostics test center in Sterling?
Yes, one: 14 Pidgeon Hill Dr, Ste 130 (ZIP 20165).
Is there a Sunrise Mid Atlantic Laboratories test center in Sterling?
Yes, one: 2 Pidgeon Hill Drive Suite 420 (ZIP 20165).
Which Sterling test center opens earliest?
The Labcorp at 21475 Ridgetop Cir, Ste 110 opens at 7:00 AM (Mon-Fri 7:00 AM-4:00 PM, Sat 7:00 AM-11:00 AM). The latest closing time listed is 4:00 PM, at the Sunrise Mid Atlantic Laboratories on 2 Pidgeon Hill Drive Suite 420.
Are any Sterling test centers open on Saturday?
Yes: Labcorp, 21475 Ridgetop Cir, Ste 110. Hours can change, so check before you go.
STD testing near Sterling
All STD testing locations in Virginia → · All states →
SafeHealthCheck is a comparison site, not a clinic or lab. Prices come from each provider's website and can change; the provider's checkout shows the final price. SafeHealthCheck does not provide medical advice.