Quest Diagnostics

Lab Testing at Quest Diagnostics - El Centro West Main Street

Quest Diagnostics Patient Service Center in El Centro, CA 92243.

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Popular tests at this location:

TSH Lipid Panel CBC A1C Testosterone Vitamin D CMP

Address

1635 W Main St
El Centro, CA 92243
Imperial County

442-258-0204

Hours

Monday	6:30 AM – 3:30 PM
Tuesday	6:30 AM – 3:30 PM
Wednesday	6:30 AM – 3:30 PM
Thursday	6:30 AM – 3:30 PM
Friday	6:30 AM – 3:30 PM
Saturday	Closed
Sunday	Closed

Nearby alternatives

LabCorp El Centro
100 N Imperial Ave, El Centro, CA 92243
0.2 mi
Valley Testing El Centro
588 Broadway St, El Centro, CA 92243
1 mi
LabCorp Imperial
2435 Marshall Ave, Imperial, CA 92251
2.7 mi
LabCorp Calexico
425 E 1st Street Suite 3, Calexico, CA 92231
9.9 mi
Quest Diagnostics - Brawley West Legion Road
751 W Legion Rd Suite 202, Brawley, CA 92227
11.6 mi

About this location

Quest Diagnostics Patient Service Center. 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.