Darrell Harvey, Ph.D.

Darrell Harvey, Ph.D. (Doctor of Philosophy)

Darrell Harvey is president of Integrated Leadership Solutions, LLC, a Washington, DC consulting firm that provides organizational consulting and education services to public, private, and non-profit organizations. He has approximately twenty years experience providing organizational development, education/training, and human resources research services to a wide array of organizations. This work has included leadership development, organizational assessment and change, team effectiveness, conflict management, design and validation of personnel selection and performance management processes, and the development and delivery of training programs.

A partial list of Mr. Harvey’s clients includes NCR, IBM, KEI Pearson, EDS, the Defense Information Systems Agency, the USDA Graduate School, the Defense Logistics Agency, WMATA, Management Support Technologies, Inc., the Department of Energy, as well as the District of Columbia Office of the Attorney General, Office of the City Administrator, and Office of Contracts and Procurement. Recent consulting engagements have included coaching and feedback workshops for federal managers, partnership development and conflict management services for a private sector strategic partnership, a variety of leadership development and team effectiveness classes for public sector managers and executives, and the administration/analysis of a membership survey of a non-profit organization.

Mr. Harvey is a Senior Fellow at the Center for Excellence in Public Leadership at George Washington University where he is a faculty member in two ongoing Certificate in Public Management programs, develops and conducts leadership simulations for federal and municipal managers, and oversees action learning projects in which teams of managers conduct year-long policy analyses of pressing public policy issues. He has also been recognized by the Graduate School-USDA as a Distinguished Adjunct Faculty member for consistently receiving excellent evaluations from his students. In addition, he has also taught business statistics at the College of Notre Dame in Baltimore, MD.

Prior to starting his practice, Darrell spent over eight years providing internal consulting, training/development, and human resources research services at leading private sector firms such as Merrill Lynch (senior research manager) and The Prudential (senior organizational consultant). He holds a Masters of Science degree in Organizational Psychology from Pennsylvania State University and a Bachelor of Arts Degree in Psychology with Highest Honors from Hampton Institute. He received the PhD from Pennsylvania State University, where he focused on leadership, conflict, and performance in organizational teams.


Dr. Harvey received his PhD in Organizational Psychology and a Master's degree in Industrial/Organizational Psychology from Pennsylvania State University and a Bachelor's degree in psychology from Hampton University.