BUILD YOUR PEOPLE - Key Persons


Dennis DiMaggio

Job Titles:
  • Board Chair for Heritage Instructional Services
  • Pro Bono Consultant
Dennis entered the Organizational Development field in 2002 after a 10-year career in Health Care Management. Currently serving as Vice President and Chief Learning Officer in the Beverage Alcohol industry, Dennis is a frequent speaker at the Long Island Society for Human Resource Management, a panelist on sales coaching by the Corporate Executive Board and interviewed on the subjects Organizational Learning and Empathy in the Workplace by T&D Magazine and The Wall Street Journal. Dennis is certified as a Master Trainer through Development Dimensions International (DDI) and the Association for Talent Development (ATD). In addition, Dennis is qualified as an Expert Coach though ATD and certified with Marshall Goldsmith's Stakeholder Centered Coaching. In his coaching, Dennis employs Type, Style, Emotional Intelligence, 360 Feedback and Strengths tools and assessments. Dennis also serves as Board Chair for Heritage Instructional Services, an Educational Co Op in Maryland and volunteers with Better Angels, a nonpartisan group that strives to find common ground in today's heated political environment. Dennis serves as our Pro Bono Consultant for non-profit and charitable organizations.

Doug Berger

Job Titles:
  • Partner
  • Senior Consultant
Doug is a University of Maryland Magna Cum Laude graduate offering over 25 years of experience and expertise in the field of Human Resources and Organizational Development. His career spans both for-profit and not-for-profit organizations ranging from financial services, health care/senior care, public education, retail sales and wholesale distribution. Doug holds multiple certifications including - Master Trainer Development Dimensions International (DDI), Master Trainer the Association for Talent Development (ATD), Emotional Intelligence Assessor Multi-Health Systems, Civil Treatment for Leaders Facilitator Employment Learning Innovations, Front Line Leadership Facilitator Zenger Miller, and Face to Face Selling; Managing Face to Face Selling Facilitator the Forum Corporation.