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LabCorp

Lab Testing at LabCorp Saint Peters

LabCorp Patient Service Center in Saint Peters, MO 63376.

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Address

205 First Executive Ave
Saint Peters, MO 63376
St. Charles County

Hours

Monday7:30 AM – 4:30 PM
Tuesday7:30 AM – 4:30 PM
Wednesday7:30 AM – 4:30 PM
Thursday7:30 AM – 4:30 PM
Friday7:30 AM – 4:30 PM
Saturday8:00 AM – 12:00 PM
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.