Marshall Laboratory

Medical Testing & Screening

Marshall manages four clinical laboratories accredited by the College of American Pathologists. Each location is staffed by licensed phlebotomists. Our clinics are known for providing a friendly and comfortable experience for blood draws and other clinical lab tests performed by our expert staff.

At Marshall, 98% of our lab tests are processed internally, sending out only rare and unique tests.

Placerville

681 Main Street, Suite 102
Placerville, CA 95667
530-626-2670

Routine blood draw hours: Monday-Friday 6 a.m. – 5 p.m.

Specialized tests performed at this location include:

• Drug Screen Collections
• Evidential Breath Testing
• Quantiferon Collections

Cameron Park

3581 Palmer Drive, Suite 301
Cameron Park, CA 95682
530-672-7071

Hours: Monday-Friday 6 a.m.-5 p.m.

El Dorado Hills

5137 Golden Foothill Parkway, Suite 120
El Dorado Hills, CA 95762
916-933-8010 or 530-344-5400

Hours: Monday-Friday 7 a.m. - 3 p.m.
Routine blood draw services are offered on a walk-in basis, without appointments.

Georgetown

6065 Highway 193
Georgetown, CA 95634
530-333-2548

Hours: Monday-Friday 7:30 a.m. – 12 p.m.

Routine blood draw services are offered on a walk-in basis, without appointments.

Please note: Marshall Laboratory Services are closed on the following holidays:

• New Year's Day
• President's Day
• Memorial Day
• Independence Day
• Labor Day
• Thanksgiving Day
• Christmas Day