Quest Diagnostics

Lab Testing at Quest Diagnostics - West Hills Medical Center Dr - Employer Drug Testing Not Offered

Quest Diagnostics Patient Service Center in West Hills, CA 91307.

Order Lab Tests for Collection at This Location

Browse All Tests

Popular tests at this location:

TSH Lipid Panel CBC A1C Testosterone Vitamin D CMP

Address

7345 Medical Center Dr Ste 500
West Hills, CA 91307
Los Angeles County

747-249-4935

Hours

Monday	7:00 AM – 4:30 PM
Tuesday	7:00 AM – 4:30 PM
Wednesday	7:00 AM – 4:30 PM
Thursday	7:00 AM – 4:30 PM
Friday	7:00 AM – 4:30 PM
Saturday	Closed
Sunday	Closed

Nearby alternatives

LabCorp West Hills
7301 Medical Center Dr Ste 304, West Hills, CA 91307
0 mi
LabCorp West Hills
7345 Medical Center Dr Suite 520, West Hills, CA 91307
0.1 mi
Quest Diagnostics - West Hills Medical Center - Employer Drug Testing Not Offered
7230 Medical Center Dr Ste 605, West Hills, CA 91307
0.2 mi
Proactive Work Chatsworth
9421 Winnetka Ave, Chatsworth, CA 91311
4.3 mi
Pacific Medical Services - 3rd Party Phlebotomy Service
5620 Wilbur Ave Ste 211, Tarzana, CA 91356
5.4 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.