Mary Ann Stein

Mary Ann Stein has over three decades of experience in employee relations and labor management, currently serving as Employee Relations Manager at the Developmental Disabilities Institute (DDI) since October 2007. Prior roles at DDI include Employment & Recruitment Manager and Employment Manager. Previously, Mary Ann held the position of Labor Relations Manager at the Suffolk County Water Authority from 1989 to 2006, contributing extensive knowledge and expertise in workforce management and labor relations throughout their career.