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Quest Diagnostics

Lab Testing at Health Network Labs/Allentown Med. C - Questselect Members Only

QuestSelect / Members Only — access restricted in Allentown, PA 18104.

Restricted Access. Verify eligibility before visiting.

This is a QuestSelect program location. Walk-in access is restricted to QuestSelect members through participating employers or health plans. If you are not enrolled in QuestSelect, this location is unlikely to accept your lab order. Consider Quest Diagnostics - Allen Street (0.2 miles away) instead. We display this address for completeness. Please verify access by calling 610-969-2790 before visiting.

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Or see Quest Diagnostics - Allen Street (0.2 miles away) for walk-in testing.

Address

401 N 17th St Ste 108
Allentown, PA 18104
Lehigh County

Hours

Monday7:00 AM – 7:00 PM
Tuesday7:00 AM – 7:00 PM
Wednesday7:00 AM – 7:00 PM
Thursday7:00 AM – 7:00 PM
Friday7:00 AM – 7:00 PM
SaturdayClosed
SundayClosed

Nearby alternatives

About this location

QuestSelect / Members Only — access restricted. 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.