Daniel P. O'Brien, Senior Vice President and General Counsel
Mr. O'Brien over thirty years of public affairs experience in Massachusetts. Prior to joining The Brennan Group, he worked as a public affairs professional in the New England office of Cassidy & Associates. He worked on a wide variety of issues in the areas of higher education, financial services, and real estate and on behalf of Fortune 500 companies. Prior to joining Cassidy and Associates in 1988, he served as a government relations professional in the Executive Office of the Massachusetts Water Resource Authority for three years. Mr. O'Brien has twelve years of experience in local government. He is a graduate of Stonehill College and Suffolk University Law School.