Natalie SilversteinNatalie Silverstein, MPH, is the volunteer coordinator of Doing Good TogetherTM in New York City. She is a frequent presenter to parents, faculty, students, and community groups and is a contributor to parenting blog mommypoppins.com. She holds a Maser's Degree in Public Health from Yale University. She and her family regularly make time to volunteer in their community. Read More Read Less