/**/ window.dataLayer = window.dataLayer || []; function gtag(){dataLayer.push(arguments);} gtag('js', new Date()); gtag('config', 'UA-188640137-1');
What we do Banner

Dig deeper. Enroll more. Refine analytics. Access opportunity.

Cut weeks and months from trial timelines.

​Our nationwide network empowers you to access deep real world data for precision diagnostics and therapeutics on nearly 35 million patients of all disease types and 3 million oncology patients. GRN helps you make sense of unstructured EMR data—including filling in the gaps that inevitably exist based on how providers capture information. ​

Through our proprietary IT platform, GRN cuts weeks and months from trial timelines with harmonized, queryable HIPAA-compliant data, including tissue, genomic and molecular data, and advanced analytic tools. We offer accelerated patient identification, optimized study design based on RWD, and cost-effective clinical trials with external comparator arm simulations and more.

Study Matching: Therapeutics, biomarkers, archival specimen, AI-enabled diagnostics

Clinical Insights: Patient journeys, large longitudinal cohorts

External Comparators: FDA-ready, signal finding


Our approach to clinical trials provides you with both advanced technology and personal insight from the trenches, including answers to key questions about the completeness and quality of data you need for the success of your study. While many may say they use EMR, we’ve learned there are key questions you should ask about the depth of the data available.

What we do

Are discrete data current? Informative? Limited to one provider?​

What we do

Are simple data static? What about genomic results, ECOG/PS or hospice status?​

What we do

How do you handle complex data and hand-written clinician notes?​

What we do

What processes are used for genetic or molecular diagnoses, studies or treatment?​

What we do

What are your allowances for clinician judgment or timing issues? ​

Interested in learning more about how we translate healthcare data into cures?