Where Research, Education & discovery Come together

At CRS we have expedited study startups with one-week turn around.

The Culture of Care at CRS

CRS conducts Phase II-IV clinical trials for both pharmaceutical companies and contract research organizations. Our research sites have earned a reputation for excellence as they consistently reach and exceed the expected recruitment and randomization goals with qualified compliant study patients. Due to rigorous and careful screening, our sites have enjoyed high completion rates with minimal numbers of screen failures. We accurately document all study procedures, tests, and events all while maintaining complete source documents and timely completion of protocol required documentation.

Strategic Positioning

CRS has strategically positioned facilities across the Midwest.

Passion & Experience

Combined total of over 150 years of Phase II – IV clinical trial experience.

Dedicated Research Sites

We provide high-quality clinical research services for medical industries.

Participate In Research

Find out more about how to participate in clinical research trials.

Leading You To Better Health

One Research Study At A Time.


It’s All about How
We Treat You

AT CRS, we provide access to cutting-edge clinical trials and
bring the latest and most advanced therapies in a variety of
indications. Our experienced staff of healthcare professionals
are here to answer questions about participating. We’re here
to help guide you through your rights, as well as the risk and
benefits. Let us help you advance medical research.

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We can call you back

We know you have questions, fill out this form and someone from your local branch will call you back within 48 hours.


Jackson, TN

Cleveland, OH

Milan, TN

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