Mark Penniston

Mark Penniston

Executive Vice President, Clinical Analytics and General Manager

With more than 25 years of statistical experience, Mark Penniston has managed, analyzed and designed trials of every size and in all phases. As the leader of Chiltern’s Clinical Analytics specialty, Penniston leads a team of global professionals in clinical data analytics, data management, biometrics, and statistical programming & CDISC solutions as well as Chiltern’s statistical research center. In the last 20 years, Penniston has served in positions of increasing responsibility in global clinical data management, biometrics and clinical writing. Before working at Chiltern, he held positions with Theorem, Janssen Research Foundation, Covance and Pfizer. A seasoned professional with a broad portfolio of therapeutic experience, he continues to present, write for and host numerous conferences and serves on executive committees for technical service users groups. Penniston earned his master’s and bachelor’s degrees from the University of Massachusetts in Amherst and is based in King of Prussia, Pennsylvania.