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Laboratory Locations


We have 14 patient service centers to serve you.

ATASCADERO

Atascadero Patient Service Center
7635 El Camino Real, Suite 4B
Atascadero, CA 93422
Hours: Mon. to Fri. 7 a.m. — 3:30 p.m., Closed from 12 — 1 p.m.
Map

Details & Directions: Atascadero Patient Service Center

SAN LUIS OBISPO

Marigold Shopping Center
3840-4 Broad Street
San Luis Obispo, CA 93401
Hours: Mon. to Fri. 6:30 a.m. — 5 p.m.
Saturday 8 a.m. — 12 p.m.
Map

Pacific Medical Plaza
1941 Johnson Avenue, Suite 103
San Luis Obispo, CA 93401
Hours: Mon. to Fri. 6:30 a.m. — 5:30 p.m.
Map

LOS OSOS 

1352 Los Osos Valley Road, Suite A
Los Osos, CA 93402
Hours: Mon. to Fri. 7 a.m. — 12 p.m.
Map

MORRO BAY

246 Pacific Street
Morro Bay, CA 93442
Hours: Mon. to Fri. 7 a.m. — 3:30 p.m.
Map

ARROYO GRANDE

Dignity Health Laboratories
336 South Halcyon Road, Suite 110
Arroyo Grande, CA 93420
Hours: Mon. to Fri. 7 a.m. — 3:30 p.m. (closed 12:00 p.m. — 1:00 p.m.)
Map

Arroyo Grande Community Hospital
345 South Halcyon Road
Arroyo Grande, CA 93420
Hours: Mon. to Fri. 7 a.m. — 5 p.m., Sat 8 a.m. — 12 p.m.
Map

NIPOMO 

622 West Tefft
Nipomo, CA 93444
Hours: Mon to Fri. 7 a.m.—5:00 p.m. 
Map

SANTA MARIA

Dignity Health Laboratory and Diagnostics
Marian Hancock Medical Building
116 South Palisade Drive, Suite 100
Santa Maria, CA 93454
Hours: Mon. to Fri. 6 a.m. — 5:30 p.m.
Saturday 8 a.m. — 12 p.m.
Map

Details & Directions: Dignity Health Laboratory and Diagnostics (116 South Palisade Drive)

Plaza Diagnostic Imaging and Lab
525 East Plaza Drive
Santa Maria, CA 93454
Hours: Mon. to Fri. 7 a.m. — 3:30 p.m., Closed 11:45 a.m. — 12:30 p.m.
Map

Details & Directions: Plaza Diagnostic Imaging

Parkway Lab and Imaging
2342 Professional Parkway, Suite 210
Santa Maria, CA 93455
Hours: Mon. to Fri. 7 a.m. — 3:45 p.m
Map 

Marian Regional Medical Center
1400 East Church Street
Santa Maria, CA 93454
Hours: Mon. to Fri. 7:30 a.m. — 6 p.m.
Map 

ORCUTT

Orcutt Lab and Imaging
1102 Clark Avenue, Suite 120B 
Orcutt, CA 93455
Hours: Mon. to Fri. 7 a.m. — 3:30 p.m.
Closed 12:00 p.m. — 1:00 p.m. 
Map

Details & Directions: Dignity Health Laboratories and Imaging (1102 Clark Avenue)

LOMPOC

217 W. Central Ave.
Suite B Lompoc, CA 93436
Hours: Mon. to Fri. 7 a.m. – 5 p.m., Closed 12 — 1 p.m.
Saturday 8 a.m. – 12 p.m.
Map

Details & Directions: Dignity Health Laboratories (217 W. Central Ave.)

Learn More About Our Laboratory Services

To learn more about our services and how we can help, please call us at 855.586.7660.