About 01



When your doctor orders lab tests, choose Lab24. We will get you in and out quickly so that you can get back to what is important to you. Convenient locations in the Redding area and Eureka. No appointment necessary.


Lab24, LLC is a full service fully licensed and accredited reference laboratory headquartered in beautiful Redding, CA.

Lab24 serves Northern California with convenient locations in the Redding area and Eureka. We serve physicians offices in the surrounding area including Mt. Shasta, Yreka, Susanville, and Burney.


Bechelli and Knollcrest Location
475 Knollcrest Drive
Redding, CA 96002

Mon-Fri 7:00am to 4:30pm

Anderson Location
3-82 McMurry Drive
Anderson, CA 96007

Mon-Fri 8:00am to 4:30pm
Closed for Lunch from 12:30pm to 1:30pm

We are located in Anderson Walk-In Medical Clinic

Eureka Location
2440 23rd Street
Eureka, CA 95501

Mon-Thurs 7:00am to 6:00pm
We are located in the same building as Redwood Urgent Care.

Cypress Ave Location
100 E Cypress Ave
Redding, CA 96002

Mon-Thurs: 8:00am to 4:30pm
Fri: 8:00am to 3:00pm
Closed for Lunch from 1pm to 2pm

Lab24 is licensed both with the State of California and Federally

Lab24 is licensed both with the State of California and Federally, having our CLIA registration, CLIA# 05D2159324. The Clinical Laboratory Improvement Amendments (CLIA) of 1988 are United States federal regulatory standards that apply to all clinical laboratory testing performed on humans in the United States. The Centers for Medicare & Medicaid Services (CMS) regulates all laboratory testing (except research) performed on humans in the U.S. through the Clinical Laboratory Improvement Amendments (CLIA).

Lab24 Toxicology Testing is Accredited with COLA

Lab24 is also Accredited with COLA, COLA ID#: 29315. COLA Inc. is the premier clinical laboratory accreditation, education and consultation organization. In 2013, COLA Inc. became the first private laboratory accreditor to earn deemed authority in California, proving that its standards of promoting excellence in laboratory medicine and patient care are equal or more stringent than the state’s unique regulations for licensure and registration. COLA’s services enable clinical laboratories and staff to meet CLIA and other regulatory requirements, provide the best possible patient care, and act in accordance with Quality Systems.