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Quest Diagnostics

3.2

About this business

Location details

1220 La Venta Dr Ste 201, Westlake Village, CA, 91361, United States

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WeekdayScheduleStatus
Mon7:30 a.m. to 4:00 p.m.
Tue7:30 a.m. to 4:00 p.m.
Wed7:30 a.m. to 4:00 p.m.
Thu7:30 a.m. to 4:00 p.m.
Fri7:30 a.m. to 4:00 p.m.
SatClosed
SunClosed
3.2105 reviews
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Patricia Meissner's profile image
Patricia Meissner 
3 weeks ago
Carlos Velasco's profile image
Carlos Velasco 
a month ago

Surprisingly fast with very courteous staff. 

M B's profile image
M B 
a month ago

Extremely slow results, terrible service. Worst diagnostic lab I have ever used. A simple bloodwork test took over 5 days with absolutely no results. Called customer service 2 times but no definitive answer. If you need results in a timely manner, go elsewhere. This place is unreliable.went to Westlake village location. 

Susan Mabe's profile image
Susan Mabe 
a month ago

Timely, efficient, professional, personable. A+ 

Phillip Schroth's profile image
Phillip Schroth 
a month ago

Professional & convenient, but login somewhat confusing and a 20 minute delay from appointment. 

Frequently asked questions about Quest Diagnostics

How is Quest Diagnostics rated?

Quest Diagnostics has a 3.2 star rating with 105 reviews. 

When is Quest Diagnostics open?

Quest Diagnostics is closed now. It will open tomorrow at 7:30 a.m. 

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