Dennis has supported searches for chief executive officers, chief academic officers, deans, and development and administrative leadership in both public and private institutions. He is particularly attuned to the delicate balance between the traditions of shared governance and the demands of a rapidly changing marketplace within higher education and the non-profit sector. Dennis has written on the challenges faced by deans in a changing administrative environment and on institutional accountability to donors.
Dennis is a recipient of the Council for the Advancement and Support of Education’s Steuben Apple Award for his outstanding performance in that organization’s international educational programs. He is affiliated with CASE, the Association of Fund Raising Professionals, the Association for Healthcare Philanthropy, and the Millennium Leadership Institute. Dennis is also a past chair of the American Council on Education's Executive Search Roundtable and a regular contributor to The Chronicle of Higher Education.