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Quest Diagnostics

Quest Diagnostics is a medical laboratory in Penn Valley, CA.

Listing details

The business

What they do
Medical laboratory
Where
Penn Valley, CA
Serves
California
Phone
(661) 695-3078
Website
locations.questdiagnostics.com/ca/penn-valley/11366-pleasant-valley-rd
Listing updated
Oct 26, 2026
Listing
Built from public records. Not claimed yet.

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Listing updated Oct 26, 2026. Hide an address, correct or remove this listing.

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