Matheu D Nunn

Matheu D. Nunn, Managing Partner of Einhorn, Barbarito, Frost, Botwinick, Nunn & Musmanno, chairs the firm’s Family Law Practice and General Appellate Practice. Mat has experience representing individuals from all fields, including: athletes, business owners, entertainers, executives, financial services, lawyers, physicians, police officers, teachers, and other union members—as well as the spouses of individuals in those fields. Mat, a former prosecutor, is an experienced litigator; he has tried jury and bench trials and has been counsel in more than 100 Appellate Division/Supreme Court matters, including published decisions in:

-S.M.T. v. S.A., __ N.J..Super. __ (App. Div. 2026);
-A.C. v. R.S., __ N.J. Super __ (App. Div. 2025);
-Shorthand Reporting v. DOL, 478 N.J. Super. 13 (App. Div. 2024);
-Cardali v. Cardali, 255 N.J. 85 (2023);
-Facebook, Inc. v. State, 254 N.J. 329 (2023);
-Lapsley v. Sparta Twp., 249 N.J. 427 (2022);
-Bisbing v. Bisbing, 468 N.J.Super. 112 (App. Div. 2021);
-Lapsley v. Sparta, 466 N.J. Super. 160 (App. Div. 2021);
-State v. Andrews, 243 N.J. 447 (2020);
-Woytas v. Greenwood Tree, 237 N.J. 501 (2019);
-Bisbing v. Bisbing, 230 N.J. 309 (2017);
-Quinn v. Quinn, 225 N.J. 34 (2016);
-In re J.E.V., 226 N.J. 90 (2016);
-Bisbing v. Bisbing, 445 N.J. Super. 207 (App. Div. 2016);
-In re J.E.V., 442 N.J. Super. 472 (App. Div. 2015); and
-Clark v. Clark, 429 N.J. Super. 61 (App. Div. 2012).

At 44, Mat has already received the following recognition from peers as well as legal publications:

-3-time "Attorney of the Year" Finalist (New Jersey Law Journal, 2017, 2018, 2024);
-Super Lawyers Publication: Family (2013, 2015, 2018-2026); Appeals (2016-2017, 2019); Criminal (2014);
-"Best Lawyers in America," Family Law (since 2018);
-"Trailblazer" in Divorce/Family Law (National Law Journal, 2017);
-"Leaders of the Bar" (New Jersey Law Journal, 2015); and
-"AV Preeminent-rated" (highest possible rating) by Martindale-Hubbell (since 2014).

Mat is also a Fellow of the American Academy of Matrimonial Lawyers (AAML), a member of the New Jersey State Bar Family Executive Committee (FLEC), and Vice-Chair of the New Jersey State Bar Amicus Committee.

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