David EvansPresident and CEO
Dave Evans is recognized industry-wide as a leading technology visionary for developing and implementing complex process and system solutions and as an expert in the areas of information standards, regulatory compliance and quality governance. He was the architect and developer of the first electronic drug submission to the FDA in 1985 and has been responsible for more than 100 electronic regulatory submissions and complex clinical data warehouse systems.
Dave brings over 35 years’ experience to CDISC, serving in various executive-level positions in software development, clinical research, regulatory and healthcare industries. Most recently, he was the Principal Director, Global Head of Quality Governance and Regulatory Compliance for Accenture Life Sciences. Prior to that, he was CIO of Octagon Research Solutions, which was acquired by Accenture.
Dave received his MS in Biomedical Engineering from Drexel University and his BS in Biology from Ursinus College.
Peter Van ReuselChief Standards Officer
Peter Van Reusel provides executive leadership to the development and implementation of clinical standards in line with CDISC’s strategy and operational plans, working closely with the President and CEO, as well as CDISC staff and stakeholders. He has over 20 years’ experience in senior roles in pharma and at CROs, providing standards expertise and carrying out other standards work in various organizational settings. A long-time, CDISC-authorized instructor, Peter has helped significantly in developing CDISC training courses.
He previously served as CDISC’s European Liaison, shepherding relationships with key European regulatory, academic, and biopharma stakeholders. Peter is also an active PHUSE working group leader.
Sam Hume, DSc.Vice President, Data Science
Sam Hume leads the CDISC Data Science team, which collaborates with CDISC staff and stakeholders to develop tools and standards that support clinical and translational data science. Dr. Hume directs delivery of the CDISC Library, our standards metadata repository, co-leads the CDISC Data Exchange Standards team, and leads the CDISC Real World Data efforts. He has 25 years’ experience in clinical research informatics and has held a number of senior technology positions in the biopharmaceutical industry.
Dr. Hume holds a doctorate in Information Systems.
Sheila LeamanVice President, Membership, Events and Asian Initiatives
Sheila Leaman brings a unique background in Public Relations and Human Resources to her role at CDISC. She focuses on membership recruitment, seeking out new opportunities as well as ensuring membership retention, providing a high level of membership satisfaction. During her tenure, Ms. Leaman and her team have significantly increased CDISC membership worldwide. She also leads the smooth operations of CDISC events, such as our annual Interchanges, where hundreds of attendees gather to network, share their expertise, best practices, and lessons learned about implementing CDISC data standards to enable clinical research to "speak the same language."