Heidi J. Siesfeld

Director of Development

Heidi J. Siesfeld, Director of Development, oversees the Partnership’s fundraising activities. Heidi is a development professional with more than 30 years of experience in the New York metropolitan region, supporting capital campaigns, institutional initiatives, and leadership giving at Wave Hill, Greenwich Hospital, and The New York Botanical Garden among others. Heidi is a graduate of Leadership Westchester and currently serves on the fundraising committee of the Boys and Girls Club of New Rochelle. Heidi is a graduate of Purchase College and holds a master’s degree in public history from Hofstra University.

914-328-0674 ext. 326

hsiesfeld@probonopartner.org