Express Lab – Rexburg

101 E. Main, Suite 210A
Rexburg, Idaho 83440

208-529-8330 ext. 670
Fax 208-497-2098

Office Hours

8:00 – 5:00 M-F

We are closed on the following holidays; New Year’s Day, Memorial Day, Independence Day, Labor Day, Thanksgiving Day (and the day after), and Christmas Day. For up-to-date hours, holiday hours and closure information, see our Google business listing

COVID Center Drive Through Holiday Hours 2021

Closed December 16 – January 2, 2022 (Both BYU-I Health Center and 101 E. Main Street locations).

Our medical laboratory in Rexburg is a locally owned, full-service, independent clinical/ medical laboratory. Our Rexburg based medical laboratory provides fast and accurate clinical laboratory testing for patients, healthcare providers and wellness minded corporations.

At our medical laboratory in Rexburg, there is no appointment necessary for any clinical laboratory tests. You will also find that many of our medical laboratory services are available not only in Rexburg but also Idaho Falls and Pocatello.

Our services include the following clinical / medical laboratory tests:

Call us or stop by today!

Healthcare providers, download and print this quick reference form that highlights our hours, clinic contacts and courier schedules.