The trusted choice for over 700 studies and counting

See why we're the leader in diabetes, medical devices, early phase, multi-specialty pharma, and high volume studies.

Safe, quality participant care

We create a caring environment that puts participants first.

A purpose-built research facility

Discover 15,000 square feet of thoughtfully equipped research space.

Studies completed
Sponsors and CRO clients
Years of experience
Square-foot research facility

The research partner you can trust

Leading global biopharma and device companies turn to Rainier Clinical Research Center for their phase 1-4 clinical trials.

Let's team up

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We're currently enrolling participants for studies in a wide variety of areas. Browse opportunities below, and if you don't see what you're looking for, check back again soon.

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