Leading us in the right direction


From our Executive Team to our Board of Directors, Big Brothers Big Sisters has a compassionate and dedicated group of individuals on our side that are willing to do whatever it takes to help change children’s lives for the better.

Management Team

Sharon Williams 
Executive Director

Julie Woodward
Program Director


Donna Fleming-McCollum
Business Manager 

Program Staff

Maribel Rosario
Mentoring Manager,  School/Site-Based Programs 

Lisa DeMartino
Mentoring Manager




Board of Directors

Alexandra Curiale, President
Boston Children's Health Physicians

Sean Barton, Vice President
Northwestern Mutual

Patrick Bullis, CPA - Treasurer
Nugent & Haeussler

Justin Vernooy, Unitex

Anthony Gillmeier, Past President 

BMW of North America

Tayler Simmons
Vassar Brothers Medical Center