Lab Specimen Delivery in California
A specimen has a stability window, and the clock starts when it is collected, not when the courier shows up. Miss the window and the lab rejects it, the patient gets called back, and somebody has to explain why. Lab Carriers runs lab specimen delivery for hospitals, physician offices, clinics, reference labs and research sites across California, built around those windows.
Our lab specimen delivery combines scheduled routes for routine pickups, STAT dispatch for everything else, and chain of custody from the collection site to the accessioning bench.
Lab Specimen Delivery with Lab Carriers
How Our Lab Specimen Delivery Works
Ambient, refrigerated or frozen, routine or STAT: the specimen travels in the right container at the right temperature, and the record follows it.
Scheduled Specimen Routes
Standing pickups at physician offices, clinics and draw stations, timed to your lab cut-offs and run by the same drivers each day.
STAT Pickups
A dedicated driver, direct from collection to the lab with no other stops, dispatched any hour.
Three Temperature Ranges
Ambient (15–25°C), refrigerated (2–8°C) and frozen or dry ice, kept separate in transit so nothing drifts.
UN3373 Compliant
Category B biological substances packed and carried by drivers trained in bloodborne pathogens and IATA Dangerous Goods.
Chain of Custody
Timestamped pickup and drop-off, signatures at each handoff, and requisitions kept with their specimens.
HIPAA in Transit
Requisitions and labels carry patient information. Our drivers are HIPAA trained and handle them accordingly.
Lab Specimen Courier Service the Lab Can Accept
What we pick up
Blood, urine, tissue and swab specimens. Pathology and histology specimens, including formalin-fixed tissue. Microbiology cultures. Genomic and molecular samples for biotech and research labs. Frozen aliquots on dry ice for send-out testing. If it was collected for testing and has to reach a lab intact and on time, it is what we move every day. For pathology work specifically, see our pathology courier page.
Built around cut-offs
Labs run on cut-off times: the last analyzer run, the send-out pickup, the overnight batch. We set routes backward from those times, so the last stop lands before the cut-off with margin, not right at it. When a clinic is running late it calls dispatch, and we decide together whether to hold the driver or send a second one. Nobody finds out at 6pm that a box of specimens missed the day.
Temperature separation
A refrigerated specimen and a frozen one cannot ride in the same cooler. Our drivers keep ambient, refrigerated and frozen specimens separated in transit, in the containers your lab specifies. Refrigerated vehicles hold their range across the route, and temperature-controlled runs carry a continuous logger, with the report delivered at the lab. If something drifts, dispatch knows while the driver is still moving.
Where this started for us
Specimen delivery is where Lab Carriers began, and the name says so. Before I started the company I managed logistics for a laboratory, and the most expensive problems I saw were not lost specimens. They were specimens that arrived just late enough, or just warm enough, to be rejected. Every one of those meant a patient asked to come back. That is the failure we design against.
Asif Rehman, President, Lab Carriers
Lab Specimen Delivery Across California
We run lab specimen delivery statewide from two hubs. Our Fremont hub covers the Bay Area, Sacramento and the Central Valley, including San Francisco, Oakland, San Jose, Fremont, Berkeley, Santa Clara, Hayward, Sacramento, Stockton, Fresno. Our Inglewood hub, next to LAX, covers Southern California, including Los Angeles, Long Beach, Pasadena, Burbank, Torrance, Irvine, Anaheim, Riverside, San Diego.
Farther out, we run direct and team-driver routes to rural sites and use Next Flight Out through SFO, OAK, SJC, SMF, LAX, BUR and LGB. See our full California coverage.
Lab Specimen Delivery FAQs
Yes. We run standing routes for physician offices, clinics, draw stations and hospitals, timed to your lab cut-offs.
STAT runs get a dedicated driver going direct from pickup to the lab with no other stops. Timing depends on distance and traffic, and dispatch gives you an ETA when you book.
Yes, including dry ice shipments. Frozen, refrigerated and ambient specimens are kept separate in transit.
Yes. Drivers hold bloodborne pathogens training through the American Red Cross, HIPAA training and IATA Dangerous Goods training, and handle specimens under UN3373.
Yes, by Next Flight Out from SFO, OAK, SJC, SMF, LAX, BUR and LGB, tracked through recovery at the destination.
Every delivery is timestamped and signed, and temperature-controlled runs include the logger report.
Related Services
Related healthcare logistics services from Lab Carriers, dispatched from our Fremont and Inglewood hubs:
Healthcare & Life Science Services
Need a Lab Specimen Courier?
Tell us your collection sites, your lab and your cut-off times. We will build a route that lands before them.
