DialClerk Directory

Labcorp locations · California

Labcorp #53147 Mill Valley, CA

Mill Valley, CA 94941

lab patient service centerLocation 53147

lab location

Labcorp #53147 Mill Valley, CA

Official page read
Location phone415-520-4844Fax

844-298-5639

Published hours

Thu 2026-10-22: 07:00–11:00, 12:00–15:30; Fri 2026-10-23: 07:00–11:00, 12:00–15:30; Sat 2026-10-24: Closed; Sun 2026-10-25: Closed; Mon 2026-10-26: 07:00–11:00, 12:00–15:30; Tue 2026-10-27: 07:00–11:00, 12:00–15:30; Wed 2026-10-28: 07:00–11:00, 12:00–15:30 (published local hours; closures between split shifts retained)

Product, plan and location

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California

Mailing address

Not researched for this route

Physical address
591 Redwood Hwy Frontage Rd Suite 2100 Mill Valley, CA 94941

Physical facility address. A location listing does not establish where to send claims, specimens or prescriptions.

Phone published for this location. Operating status not independently confirmed. Phone is published for this location; direct connection to on-site staff has not been confirmed. Listed physical address is a patient service site, not a billing, claims, specimen-shipping, or assistance-program destination. Hours are the dated schedule published on the location page; holiday exceptions and split shifts are retained. Check the linked source for changes.

View source ↗ · Source checked 2026-10-22

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Wait time: not establishedBest time from caller reports: not established. Published hours are not a wait forecast.

Location details

Published services

Routine lab work · Pediatric collection · Employee Wellness with Body Measurement

Hours and exceptions

Dated source schedule and holiday exceptions are preserved; split-shift gaps are not treated as continuous opening hours. Hours alone do not independently establish operating status. Special hours published by the source: 2026-11-26: Closed.

Location email

Not published in the reviewed source

Publisher’s location-index update

2026-10-16T07:35:09.525Z. This is the publisher’s index date, separate from our source check.

Official location page ↗ · Organization-wide support

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