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LabCorp

Lab Testing at LabCorp Port Arthur

LabCorp Patient Service Center in Port Arthur, TX 77640.

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Address

2501 Jimmy Johnson Blvd
Port Arthur, TX 77640
Jefferson County

Hours

Monday7:00 AM – 4:00 PM
Tuesday7:00 AM – 4:00 PM
Wednesday7:00 AM – 4:00 PM
Thursday7:00 AM – 4:00 PM
Friday7:00 AM – 4:00 PM
SaturdayClosed
SundayClosed

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About this location

LabCorp Patient Service Center. LabCorp is one of the largest clinical laboratory networks in the United States, offering diagnostic testing services for patients, physicians, hospitals, and employers.

Listing last updated 2026-05-19.