Medical courier service across Houston and beyond.
Dow Blue is based in Houston and runs medical courier routes across a broad radius, from all of Houston and the complete Grand Parkway (Highway 99) loop and beyond. STAT, scheduled, and cold chain, with dispatch answering around the clock.
Where our medical couriers run.
Local runs inside Houston, regional runs around the Grand Parkway (Highway 99) loop, and longer routes well beyond the metro.
Houston and the Inner Loop
Medical Center · Heights · Midtown · Bellaire · West University · Memorial · Galleria · Uptown · Energy Corridor · Jersey Village · Downtown Houston
Greater Houston and the Highway 99 loop
Katy · Sugar Land · Pearland · Missouri City · Stafford · Cypress · Tomball · Spring · Humble · Kingwood · The Woodlands · Baytown · Pasadena · Clear Lake · League City
A broad radius beyond Houston
Our coverage is a wide circle around Houston that reaches well beyond the metro. Call dispatch with your pickup and delivery points and we will confirm and quote.
Don't see your city? Call dispatch. If it is on the way, near it, or somewhere you need a standing route, we will tell you what is possible and quote it.
Regional and long-distance medical courier service.
Our radius reaches well beyond the metro, and our regional medical courier routes are built to keep chain of custody and cold chain intact the whole way.
Direct runs
One driver, pickup to delivery, for time-sensitive specimens, medications, and documents moving between Houston and destinations beyond the metro.
Relay routes
Handoff-based routes with partner drivers at fixed points, built for recurring regional contracts.
Scheduled or on demand
Standing weekly or daily regional routes, or a one-time STAT run. Dispatch quotes by distance and timing.
Every service, across the whole service area.
STAT medical courier
Time-critical specimens, medications, and documents, dispatched fast.
Learn more →Lab specimen transport
Chain-of-custody runs between clinics, hospitals, and reference labs.
Learn more →Cold chain pharmacy delivery
Temperature-controlled delivery for compounded and specialty medications.
Learn more →Regional relay routes
Long-distance routes connecting Houston with destinations beyond the metro.
Learn more →Service area questions.
Yes. Waco is within our range. We run medical courier routes between Houston and Waco, and anywhere within our radius around Houston. Call dispatch at (281) 652-7258 to set up a one-time or recurring run.
Our range is a broad radius around Houston. It covers the entire Grand Parkway (Highway 99) loop and reaches well beyond, with direct and relay routes available.
Yes. We build standing regional routes, direct or relay, for pharmacies, labs, and clinics. Tell dispatch your pickup points, delivery points, and timing windows and we will quote the route.
Yes. Regional runs follow the same HIPAA-aligned handling and chain-of-custody procedures as local runs, and cold chain items travel in insulated packaging for the full route.
Call (281) 652-7258 or use the quote form on our contact page. Include pickup and delivery cities, what is being moved, and your timing.