Experts seasoned in high-stakes litigation and backed by defensible data.

For more than 30 years, RJ Lee Group’s scientists have been providing the legal community with the necessary balance of credibility, scientific expertise, and clear communication that translates data into evidence in the courtroom.

Who We Are

Our experts have given testimony in state and federal courts, interacted with state and federal regulators, and contributed to cases ranging from those with little public awareness to large-scale litigation. Our wide range of published works and patents bolsters our reputation within the scientific and legal communities. Our areas of support include:

  • Product Liability
  • Toxic Torts & Environmental Matters
  • Construction Defect
  • Patent Infringement
  • Personal Injury


Science speaks for itself; we give it a confident voice

Ultimately, law firms choose RJ Lee Group because we provide more than just data; we provide answers to questions within the context of your case, including the statistical significance of our findings and consideration of the variables involved. Our experts rely on our multi-disciplined staff and our in-house laboratory capabilities for support. We are rigorous in our approach, utilizing established scientific protocols in each investigation, and exacting the same standards for the data we scrutinize. Whether speaking with you, the judge, jury, or arbiter, our experts translate the complex scientific information at hand to tell a story that resonates inside and outside the courtroom.

What You Can Expect as a Client

Our experts understand that each case is dynamic with changing needs over the course of our engagement. We have a proven track record in meeting rigorous court deadlines, and our clients value our ability to adapt quickly to changing circumstances. We deliver scientific results you can rely upon, with credibility you can trust.
For more information, please call us at 1.800.860.1775, option 2, then 1, or click below.
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