David Filer, Partner
| dfiler@whalenfiler.com
David Filer is an East Hampton resident whose family has lived here for ten generations. He graduated with a BA in English Literature and History from Lynchburg College. After working in the insurance business on the East End for two years, he received a Master’s Degree in English Education while teaching high school students in Virginia. He co-founded and ran an East Hampton-based mail order bookstore for six years, leaving East Hampton again to attend Brooklyn Law School, where he obtained a JD in 2002.
David served as an Assistant District Attorney at the Manhattan District Attorney’s Office, hired by the legendary Robert M. Morgenthau in 2002. In his 16 years as a prosecutor, David prosecuted crime at all levels, including domestic violence, weapons possession, narcotics, assaults, larcenies, robberies, and shootings. His successful prosecution of felony domestic violence cases resulted in significant jail sentences for the perpetrators and some sense of justice for the victims. He became the Criminal Court Supervisor of a trial bureau where he supervised and trained new attorneys. In his later years at the DA’s Office, David joined the Office’s elite Sex Crimes Unit where he investigated violent sexual assaults.
In 2016, David became the Co-Director of the New York County District Attorney’s Office Prosecution Clinic where he oversaw law students who prosecuted their own cases in New York City Criminal Court, and served as an adjunct professor of law at New York Law School.
In addition, David is trained extensively in divorce mediation and negotiated divorce. He actively works to educate divorcing couples on the benefits of non-adversarial divorce, promoting peaceful resolution of family conflict through mediation and collaborative divorce.
David was elected East Hampton Town Justice in January 2024 and enjoys now serving in that role.