He is also the co-founder of the Management Partner Development Institute, an organization aimed at educating law firms, and the co-creator of 720thinking, an organization that uses a holistic model supportive of individuals and organizations. David has been a speaker at a variety of national conferences and conventions over the last fifteen years and has been a guest lecturer at several colleges and universities, including the Wharton School at the University of Pennsylvania. David is deeply involved in the entrepreneurial community in the Philadelphia region, and his strengths and expertise include strategic planning, innovation, conflict resolution, leadership development, decision making, ethics and culture, and executive coaching.