Outpatient Laboratory

Jefferson Outpatient Lab Services

When you arrive at Jefferson for your appointment, your physician may ask that you visit our Outpatient Laboratory to provide a sample of your blood, urine and/or stool. For your convenience, we have two Outpatient Lab locations:

Gibbon Building

10th and Sansom Streets
Street Level
Suite 1114
Philadelphia, PA 19107

Phone: 215-955-7113

Fax: 215-923-9458

Hours:
Monday, Tuesday, Thursday & Friday, 7 a.m. to 4:30 p.m.
Wednesdays, 'til 6 p.m.
Saturdays, 7:30 a.m. to 11:30 a.m.

833 Chestnut East

833 Chestnut Street
2nd Floor
Philadelphia, PA 19107

Phone: 215-955-4933

Hours: Monday through Friday, 8 a.m. to 5 p.m.