Get drug testing that runs on your schedule

Global Connections Diagnostics delivers reliable drug testing across the United States. We're ready when you need us, with professional service and accurate results.

OUR STORY

Built for America's busiest schedules

We started Global Connections Diagnostics to give US employers and individuals a testing partner that stays ready around the clock, with fast, accurate results they can count on.

HOW WE WORK

Testing you can count on, around the clock

We keep our standards high so your results stay accurate. Compliance work is serious, and we treat it that way.

DOT and Non-DOT ready

Certified for commercial fleets and general workplace screening. One call covers both, no runaround.

Straight answers

We tell you exactly what to bring and what to expect. No surprises, no vague timelines.

Built for urgency

Time-sensitive testing happens when you need it, not when it's convenient for us.

Confidential by design

Your results stay private. We handle every sample with the discretion it deserves.

Global Connections Diagnostics is ready when you are

We handle DOT and Non-DOT testing with straight answers and fast results. Call and we'll tell you what to bring.