Quest Diagnostics

Lab Testing at Bayside Medical Clinic

Clinic partner location in Hawthorne, CA 90250.

Partner Location

This location is part of Quest's partner network. Services and availability may differ from a standard Quest Patient Service Center. Please call 323-757-2118 before visiting to confirm they accept your lab order.

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Note: tests available at this location depend on its services. Confirm by calling before visiting.

Address

2301 W El Segundo Blvd
Hawthorne, CA 90250
Los Angeles County

323-757-2118

Hours

Monday	24 hours
Tuesday	24 hours
Wednesday	24 hours
Thursday	24 hours
Friday	24 hours
Saturday	Closed
Sunday	Closed

Nearby alternatives

LabCorp Inglewood
3331 W Century Blvd, Inglewood, CA 90303
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Quest Diagnostics - Hawthorne West 118th - Employer Drug Testing Not Offered
4477 W 118th St Ste 102, Hawthorne, CA 90250
2.2 mi
Fastest Labs Of Torrance
18156 Crenshaw Blvd, Torrance, CA 90504
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Quest Diagnostics - Inglewood North Prairie - Employer Drug Testing Not Offered
323 N Prairie Ave Ste 117, Inglewood, CA 90301
3.7 mi
Proactive Work El Segundo
920 N Nash St, El Segundo, CA 90245
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About this location

Clinic partner location. Quest Diagnostics operates one of the largest networks of clinical laboratories in the United States, offering a wide range of diagnostic tests for patients, physicians, and employers.

Listing last updated 2026-04-25.