Pearson Research Group provides strategic litigation support and expert witness support to law firms, corporate legal counsel, non-profits and regulatory agencies throughout the U.S. with a focus on environmental issues. With more than fifty years of combined experience working in high stakes environmental litigation on behalf of both plaintiffs and the defense, our team is uniquely qualified to assist in evaluating cases, developing strategy, locating qualified experts, and working with expert witnesses to achieve success in environmental litigation. We are dedicated to providing the highest quality research, analysis and advice. Our outstanding litigation support and expert witness support is based on our collaborative approach with both clients and highly skilled experts throughout the entire litigation process – from when the complaint has been filed until the case is resolved.