Order blood tests online from Fitomics Research Labs and get drawn at any of the 46 patient service centers in the Alexandria area (24 Labcorp, 22 Quest Diagnostics), in Alexandria, Annandale, Arlington, Ashburn, Burke, Fairfax, Fredericksburg, Front Royal, Gainesville, Herndon, Leesburg, Manassas, Mc Lean, Reston, Springfield, Stafford, Sterling, Vienna, Warrenton, Woodbridge. No doctor's visit: a licensed physician in our network reviews and signs your requisition after checkout, and most results post within 1–3 business days.
These are Labcorp, Quest Diagnostics and BioReference locations, not Fitomics offices; the labs' own staff collect your sample. Locations verified September 2026 from the labs' listings. Build an order in the Lab Shop.
Labcorp
205 S Whiting St, #204Mon–Fri 7:00AM–4:00PM · Sat 8:00AM–12:00PM
Labcorp
8101 Hinson Farm Rd, Ste 101Mon–Fri 8:00AM–4:00PM · Sat 8:00AM–12:00PM
Quest Diagnostics· appointments available
3526 King StMon–Fri 7:00AM–12:00PM, 1:00PM–4:00PM · Sat 7:00AM–11:00AM
Quest Diagnostics· appointments available
6162 Fuller CtMon–Fri 8:00AM–12:30PM, 1:00PM–4:00PM · Sat 7:00AM–3:00PM
Quest Diagnostics· appointments available
7617 Little River Tpke, Suite 700Mon–Fri 8:00AM–12:30PM, 1:00PM–4:00PM
Labcorp
1005 N Glebe Rd, Ste 140Mon–Fri 8:00AM–4:00PM
Quest Diagnostics· appointments available
3833 Fairfax Dr, Suite 330Mon–Fri 8:00AM–4:00PM · Sat 8:00AM–12:00PM
Quest Diagnostics· appointments available
611 S Carlin Springs Rd, Suite 103Mon–Fri 8:00AM–4:00PM
Labcorp
43490 Yukon Dr, Suite 112Mon–Fri 8:00AM–4:00PM · Sat 7:00AM–11:00AM
Labcorp
20321 Susan Leslie DrMon–Fri 8:00AM–5:00PM
Quest Diagnostics· appointments available
21785 Filigree Ct, Suite 204Mon–Fri 7:30AM–3:30PM · Sat 7:00AM–11:00AM
Quest Diagnostics· appointments available
5727 Burke Centre PkwyMon–Fri 7:00AM–12:00PM, 1:00PM–4:00PM
Labcorp
3028 Javier Rd, Ste 100Mon–Fri 7:30AM–3:30PM
Labcorp
4001 Fair Ridge Dr, Ste 200Mon–Fri 8:00AM–4:00PM · Sat 8:00AM–12:00PM
Labcorp
8503 Arlington Blvd, Ste 350Mon–Fri 7:00AM–4:00PM · Sat 8:00AM–12:00PM
Quest Diagnostics· appointments available
10721 Main St, Suite 1400Mon–Fri 7:30AM–4:00PM · Sat 8:00AM–12:00PM
Quest Diagnostics· appointments available
12200 Fairfax Towne CtrMon–Fri 7:00AM–12:00PM, 1:00PM–3:30PM
Quest Diagnostics· appointments available
8501 Arlington Blvd, Suite 120Mon–Fri 7:30AM–4:00PM · Sat 7:00AM–11:00AM
Labcorp
1071 Care Way, Ste 201Mon–Fri 8:00AM–4:30PM
Labcorp
2511 Salem Church RdMon–Fri 8:30AM–5:00PM · Sat 8:00AM–12:00PM
Labcorp
9701 Hospital Blvd, Ste 103Mon–Fri 8:00AM–4:30PM
Quest Diagnostics· appointments available
4545 Spotsylvania PkwyMon–Fri 6:30AM–4:00PM
Labcorp
1100 N Shenandoah Ave, Ste AMon–Fri 7:00AM–4:00PM · Sat 7:00AM–11:00AM
Quest Diagnostics· appointments available
14370 Lee Hwy, Suite 101Mon–Fri 8:00AM–4:00PM · Sat 7:30AM–10:30AM
Quest Diagnostics· appointments available
104 Elden St, Ste 16Mon–Fri 7:00AM–3:30PM
Labcorp
222 Catoctin Cir SE, Ste 100Mon–Fri 7:00AM–4:00PM · Sat 8:00AM–12:00PM
Quest Diagnostics· appointments available
19415 Deerfield Ave, Suite 115BMon–Fri 7:30AM–11:30AM, 12:30PM–4:00PM
Quest Diagnostics· appointments available
521 E Market StMon–Fri 7:30AM–12:00PM, 1:00PM–3:30PM · Sat 7:00AM–10:00AM
Labcorp
8140 Ashton Ave, Ste 105aMon–Fri 8:00AM–4:00PM
Labcorp
8609 Sudley Rd, Ste 104Mon–Fri 7:00AM–4:00PM · Sat 7:00AM–11:00AM
Labcorp
8640 Sudley Rd, Ste 113Mon–Tue 8:00AM–6:30PM · Wed–Fri 8:00AM–4:30PM
Quest Diagnostics· appointments available
8685 Sudley RdMon–Fri 6:30AM–3:30PM · Sat 7:00AM–11:00AM
Quest Diagnostics· appointments available
1688 Anderson RdMon–Fri 7:30AM–12:00PM, 12:30PM–3:30PM
Labcorp
1892 Preston White Dr, Ste 202Mon–Fri 8:00AM–4:00PM
Quest Diagnostics· appointments available
2304 Hunters Woods PlzMon–Fri 7:30AM–12:00PM, 12:30PM–4:00PM
Labcorp
6120 Brandon Ave, Ste 105Mon–Fri 7:00AM–4:00PM · Sat 7:30AM–11:30AM
Labcorp
385 Garrisonville Rd, Ste 207Mon–Fri 8:00AM–4:30PM
Quest Diagnostics· appointments available
608 Garrisonville Rd, Suite 101Mon–Fri 6:30AM–2:30PM
Labcorp
21475 Ridgetop Cir, Ste 110Mon–Fri 7:00AM–4:00PM · Sat 7:00AM–11:00AM
Labcorp
24430 Stone Springs Blvd, #240Mon–Fri 8:00AM–4:00PM
Quest Diagnostics· appointments available
14 Pidgeon Hill Dr, Ste 130Mon–Fri 7:30AM–3:30PM
Labcorp
8130 Boone Blvd, Suite 320Mon–Fri 8:00AM–4:00PM
Labcorp
170 W Shirley Ave, Ste 100Mon–Fri 8:00AM–4:00PM · Sat 8:00AM–12:00PM
Labcorp
14010 Smoketown Rd, Ste 101Mon–Fri 7:00AM–4:00PM · Sat 7:00AM–11:00AM
Quest Diagnostics· appointments available
12731 Marblestone Dr, Suite 100Mon–Fri 7:00AM–4:00PM · Sat 8:00AM–12:00PM
Quest Diagnostics· appointments available
2080 Daniel Stuart SqMon–Fri 7:00AM–3:30PM · Sat 7:00AM–11:00AM
Build any panel from 400+ biomarkers. Compare Labcorp and Quest prices side by side and check out.
No doctor's visit needed. A licensed physician in our network reviews and signs every requisition after checkout.
Your physician-signed requisition lands in your portal and inbox right after checkout. Walk in or schedule at any Labcorp, Quest or BioReference patient service center. Bring the requisition; the lab's own staff take the sample.
Non-members pay a $20 order fee plus the lab's standard draw fee. Insiders pay no order fee and $0 draw fees.
Most results post within 1–3 business days. Every marker is trended over time in your Insider Portal, with plain-language explanations.
Specialty and advanced panels take longer; each listing shows its turnaround.
Every test is drawn at the same service centers listed above. Prices on each page are non-member prices; Insiders pay less.
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