lab location
Labcorp at Walgreens #36842 Concord, CA
No phone listed for this route
Published hoursThu 2026-10-22: 07:00–12:00, 13:00–15:00; Fri 2026-10-23: 07:00–12:00, 13:00–15:00; Sat 2026-10-24: Closed; Sun 2026-10-25: Closed; Mon 2026-10-26: 07:00–12:00, 13:00–15:00; Tue 2026-10-27: 07:00–12:00, 13:00–15:00; Wed 2026-10-28: 07:00–12:00, 13:00–15:00 (published local hours; closures between split shifts retained)
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California
Not researched for this route
Physical address1990 Monument Blvd Concord, CA 94520Physical facility address. A location listing does not establish where to send claims, specimens or prescriptions.
Phone published for this location. Listed as temporarily closed. 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. The official location page prominently states Temporarily Closed, followed by Drug Screen Appointment Only. It also retains ordinary dated hours. The closure notice takes precedence; the conflicting schedule is preserved as source data and is not evidence that the site is currently operating. Location notice: Temporarily Closed Drug Screen Appointment Only
View source ↗ · Source checked 2026-10-22
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