Quest Diagnostics

Lab Testing at Quest Diagnostics - Herndon

Quest Diagnostics Patient Service Center in Herndon, VA 20170.

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Popular tests at this location:

TSH Lipid Panel CBC A1C Testosterone Vitamin D CMP

Address

104 Elden St Ste 16
Herndon, VA 20170
Fairfax County

703-435-3344

Hours

Monday	7:00 AM – 3:30 PM
Tuesday	7:00 AM – 3:30 PM
Wednesday	7:00 AM – 3:30 PM
Thursday	7:00 AM – 3:30 PM
Friday	7:00 AM – 3:30 PM
Saturday	Closed
Sunday	Closed

Nearby alternatives

Arcpoint Labs Of Herndon
462 Herndon Pkwy Ste 103, Herndon, VA 20170
0.9 mi
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2304 Hunters Woods Plz, Reston, VA 20191
2.2 mi
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1892 Preston White Dr Ste 202, Reston, VA 20191
2.8 mi
Carenow - Sterling
46200 Potomac Run Plz, Sterling, VA 20164
4.5 mi
Carenow - Chantilly
3456 Historic Sully Way, Chantilly, VA 20151
4.9 mi

About this location

Quest Diagnostics Patient Service Center. Quest Diagnostics operates one of the largest networks of clinical laboratories in the United States, offering a wide range of diagnostic tests for patients, physicians, and employers.

Listing last updated 2026-04-25.