Judge Jeffrey S. Sunshine: Professional Background and Legal Expertise

Kings County Supreme Court, Department - Civil, Matrimonial Part 5G

Biography

The Hon. Jeffrey S. Sunshine is a justice for the Kings County Supreme Court in the 2nd Judicial District of New York. Sunshine was elected to the Supreme bench in 2010 and re-elected in 2024.


The 2nd Judicial District includes Kings County. Sunshine has served in the Civil Term in Kings County.


While on the Supreme Court, Sunshine has held an assignment as the statewide coordinating judge for matrimonial cases, a position to which he was named by Chief Administrative Judge Lawrence K. Marks in 2018.


Prior to his election, Sunshine was a judge for the Kings County Family Court, an appointment made by former Mayor Rudy Giuliani in 1998. He was reappointed to the seat by former Mayor Michael Bloomberg in 2002. During that time, Sunshine was designated to serve as acting justice of the Richmond County Supreme Court (2001 to 2003) and the Kings County Supreme Court (2003 to 2010) by Chief Administrative Judge Jonathan Lippman.


He earned a B.A. from Brooklyn College at the City University of New York in 1977. Sunshine then completed a J.D. at Hofstra University, Maurice A. Deane School of Law, in 1980.


He was admitted to practice in Massachusetts (1981) and New York (1982).


After graduating from law school, Sunshine began his legal career as a principal law clerk for the Hon. Barry Hurowitz of the Kings County Supreme Court. Three years later, he concluded his clerkship and entered into private practice, where he worked until his appointment to the bench.


His committee memberships have included the New York State Judicial Committee on Women in the Courts, the Judicial Hearing Officer Selection Advisory Committee, the Matrimonial Commission, the Committee on Matrimonial Practice, the Task Force on Domestic Violence, the Grievance Committee, and the Best Practice Committee for Matrimonial Judges.


He has also been a member of the Brooklyn Women’s Bar Association, the Columbia Lawyers Association of Brooklyn, the New York State Trial Lawyers Association, the Association of the Bar of the City of New York, the New York State Bar Association, the Brooklyn Bar Association, the Brandeis Society of Brooklyn, and the Catholic Lawyers Association of Brooklyn.


He is a past president of the Brooklyn Bar Association, chair of the Special Committee on Judicial Discipline of the New York State Bar Association, co-chair of the Office of Court Administration Matrimonial Practice Advisory Committee, and chair of the Chief Administrative Judge’s Matrimonial Practice Advisory and Rules Committee.


His wife, Nancy T. Sunshine, has served as the county clerk of Kings County.


He is registered as a Democrat.

Recent Cases by Hon. Jeffrey S. Sunshine

On October 7, 2026 a mat-contested case was filed in the jurisdiction of Kings County. Judge Jeffrey S. Sunshine presiding.

Filed

Oct 07, 2026

Status

Active

Judge

Hon. Jeffrey S. Sunshine Trellis Spinner 👉 Discover key insights by exploring more analytics for Jeffrey S. Sunshine

Court

Supreme

County

Kings County, NY

Court Category

Mat-Contested

Practice Area

Family

Matter Type

Divorce,Separation

Case Last Refreshed

Oct 27, 2026

On September 29, 2026 a mat-contested case was filed in the jurisdiction of Kings County. Judge Jeffrey S. Sunshine presiding.

Filed

Sep 29, 2026

Status

Active

Judge

Hon. Jeffrey S. Sunshine Trellis Spinner 👉 Discover key insights by exploring more analytics for Jeffrey S. Sunshine

Court

Supreme

County

Kings County, NY

Court Category

Mat-Contested

Practice Area

Family

Matter Type

Divorce,Separation

Case Last Refreshed

Oct 16, 2026

On September 1, 2026 a mat-contested case was filed in the jurisdiction of Kings County. Judge Jeffrey S. Sunshine presiding.

Filed

Sep 01, 2026

Status

Judgment (Other)

Judge

Hon. Jeffrey S. Sunshine Trellis Spinner 👉 Discover key insights by exploring more analytics for Jeffrey S. Sunshine

Court

Supreme

County

Kings County, NY

Court Category

Mat-Contested

Practice Area

Family

Matter Type

Divorce,Separation

Case Last Refreshed

Oct 28, 2026

On August 14, 2026 a mat-contested case was filed in the jurisdiction of Kings County. Judge Jeffrey S. Sunshine presiding.

Filed

Aug 14, 2026

Status

Active

Judge

Hon. Jeffrey S. Sunshine Trellis Spinner 👉 Discover key insights by exploring more analytics for Jeffrey S. Sunshine

Court

Supreme

County

Kings County, NY

Court Category

Mat-Contested

Practice Area

Family

Matter Type

Divorce,Separation

Case Last Refreshed

Oct 14, 2026

On July 21, 2026 a mat-uncontested case was filed in the jurisdiction of Kings County. Judge Jeffrey S. Sunshine presiding.

Filed

Jul 21, 2026

Status

Judgment (Other)

Judge

Hon. Jeffrey S. Sunshine Trellis Spinner 👉 Discover key insights by exploring more analytics for Jeffrey S. Sunshine

Court

Supreme

County

Kings County, NY

Court Category

Mat-Uncontested

Practice Area

Family

Matter Type

Divorce,Separation

Case Last Refreshed

Sep 02, 2026

On July 7, 2026 a sp-other case was filed in the jurisdiction of Kings County. Judge Jeffrey S. Sunshine presiding.

3 Files
Filed

Jul 07, 2026

Status

Active

Judge

Hon. Jeffrey S. Sunshine Trellis Spinner 👉 Discover key insights by exploring more analytics for Jeffrey S. Sunshine

Court

Supreme

County

Kings County, NY

Court Category

SP-Other

Case Last Refreshed

Jul 13, 2026

On July 3, 2026 a mat-contested case was filed in the jurisdiction of Kings County. Judge Jeffrey S. Sunshine presiding.

Filed

Jul 03, 2026

Status

Active

Judge

Hon. Jeffrey S. Sunshine Trellis Spinner 👉 Discover key insights by exploring more analytics for Jeffrey S. Sunshine

Court

Supreme

County

Kings County, NY

Court Category

Mat-Contested

Practice Area

Family

Matter Type

Divorce,Separation

Case Last Refreshed

Sep 22, 2026

On July 1, 2026 a mat-contested case was filed in the jurisdiction of Kings County. Judge Jeffrey S. Sunshine presiding.

Filed

Jul 01, 2026

Status

Active

Judge

Hon. Jeffrey S. Sunshine Trellis Spinner 👉 Discover key insights by exploring more analytics for Jeffrey S. Sunshine

Court

Supreme

County

Kings County, NY

Court Category

Mat-Contested

Practice Area

Family

Matter Type

Divorce,Separation

Case Last Refreshed

Oct 20, 2026

On June 30, 2026 a mat-contested case was filed in the jurisdiction of Kings County. Judge Jeffrey S. Sunshine presiding.

Filed

Jun 30, 2026

Status

Active

Judge

Hon. Jeffrey S. Sunshine Trellis Spinner 👉 Discover key insights by exploring more analytics for Jeffrey S. Sunshine

Court

Supreme

County

Kings County, NY

Court Category

Mat-Contested

Practice Area

Family

Matter Type

Divorce,Separation

Case Last Refreshed

Oct 27, 2026

On May 20, 2026 a mat-contested case was filed in the jurisdiction of Kings County. Judge Jeffrey S. Sunshine presiding.

Filed

May 20, 2026

Status

Closed

Judge

Hon. Jeffrey S. Sunshine Trellis Spinner 👉 Discover key insights by exploring more analytics for Jeffrey S. Sunshine

Court

Supreme

County

Kings County, NY

Court Category

Mat-Contested

Practice Area

Family

Matter Type

Divorce,Separation

Case Last Refreshed

Oct 14, 2026

On May 7, 2026 a mat-contested case was filed in the jurisdiction of Kings County. Judge Jeffrey S. Sunshine presiding.

Filed

May 07, 2026

Status

Active

Judge

Hon. Jeffrey S. Sunshine Trellis Spinner 👉 Discover key insights by exploring more analytics for Jeffrey S. Sunshine

Court

Supreme

County

Kings County, NY

Court Category

Mat-Contested

Practice Area

Family

Matter Type

Divorce,Separation

Case Last Refreshed

Oct 30, 2026

On May 5, 2026 a mat-contested case was filed in the jurisdiction of Kings County. Judge Jeffrey S. Sunshine presiding.

Filed

May 05, 2026

Status

Active

Judge

Hon. Jeffrey S. Sunshine Trellis Spinner 👉 Discover key insights by exploring more analytics for Jeffrey S. Sunshine

Court

Supreme

County

Kings County, NY

Court Category

Mat-Contested

Practice Area

Family

Matter Type

Divorce,Separation

Case Last Refreshed

Oct 19, 2026

On April 7, 2026 a mat-uncontested case was filed in the jurisdiction of Kings County. Judge Jeffrey S. Sunshine presiding.

Filed

Apr 07, 2026

Status

Closed

Judge

Hon. Jeffrey S. Sunshine Trellis Spinner 👉 Discover key insights by exploring more analytics for Jeffrey S. Sunshine

Court

Supreme

County

Kings County, NY

Court Category

Mat-Uncontested

Practice Area

Family

Matter Type

Divorce,Separation

Case Last Refreshed

Jun 25, 2026

On March 31, 2026 a mat-contested case was filed in the jurisdiction of Kings County. Judge Jeffrey S. Sunshine presiding.

Filed

Mar 31, 2026

Status

Active

Judge

Hon. Jeffrey S. Sunshine Trellis Spinner 👉 Discover key insights by exploring more analytics for Jeffrey S. Sunshine

Court

Supreme

County

Kings County, NY

Court Category

Mat-Contested

Practice Area

Family

Matter Type

Divorce,Separation

Case Last Refreshed

Aug 28, 2026

On March 5, 2026 a mat-contested case was filed in the jurisdiction of Kings County. Judge Jeffrey S. Sunshine presiding.

Filed

Mar 05, 2026

Status

Active

Judge

Hon. Jeffrey S. Sunshine Trellis Spinner 👉 Discover key insights by exploring more analytics for Jeffrey S. Sunshine

Court

Supreme

County

Kings County, NY

Court Category

Mat-Contested

Practice Area

Family

Matter Type

Divorce,Separation

Case Last Refreshed

Oct 28, 2026

On March 2, 2026 a mat-contested case was filed in the jurisdiction of Kings County. Judge Jeffrey S. Sunshine presiding.

Filed

Mar 02, 2026

Status

Active

Judge

Hon. Jeffrey S. Sunshine Trellis Spinner 👉 Discover key insights by exploring more analytics for Jeffrey S. Sunshine

Court

Supreme

County

Kings County, NY

Court Category

Mat-Contested

Practice Area

Family

Matter Type

Divorce,Separation

Case Last Refreshed

Aug 18, 2026

On February 25, 2026 a mat-contested case was filed in the jurisdiction of Kings County. Judge Jeffrey S. Sunshine presiding.

Filed

Feb 25, 2026

Status

Closed

Judge

Hon. Jeffrey S. Sunshine Trellis Spinner 👉 Discover key insights by exploring more analytics for Jeffrey S. Sunshine

Court

Supreme

County

Kings County, NY

Court Category

Mat-Contested

Practice Area

Family

Matter Type

Divorce,Separation

Case Last Refreshed

Apr 06, 2026

On February 18, 2026 a mat-contested case was filed in the jurisdiction of Kings County. Judge Jeffrey S. Sunshine presiding.

Filed

Feb 18, 2026

Status

Judgment (Other)

Judge

Hon. Jeffrey S. Sunshine Trellis Spinner 👉 Discover key insights by exploring more analytics for Jeffrey S. Sunshine

Court

Supreme

County

Kings County, NY

Court Category

Mat-Contested

Practice Area

Family

Matter Type

Divorce,Separation

Case Last Refreshed

Sep 24, 2026

On February 17, 2026 a mat-uncontested case was filed in the jurisdiction of Kings County. Judge Jeffrey S. Sunshine presiding.

Filed

Feb 17, 2026

Status

Closed

Judge

Hon. Jeffrey S. Sunshine Trellis Spinner 👉 Discover key insights by exploring more analytics for Jeffrey S. Sunshine

Court

Supreme

County

Kings County, NY

Court Category

Mat-Uncontested

Practice Area

Family

Matter Type

Divorce,Separation

Case Last Refreshed

Apr 02, 2026

On February 11, 2026 a mat-contested case was filed in the jurisdiction of Kings County. Judge Jeffrey S. Sunshine presiding.

Filed

Feb 11, 2026

Status

Active

Judge

Hon. Jeffrey S. Sunshine Trellis Spinner 👉 Discover key insights by exploring more analytics for Jeffrey S. Sunshine

Court

Supreme

County

Kings County, NY

Court Category

Mat-Contested

Practice Area

Family

Matter Type

Divorce,Separation

Case Last Refreshed

Oct 26, 2026

On February 10, 2026 a mat-contested case was filed in the jurisdiction of Kings County. Judge Jeffrey S. Sunshine presiding.

Filed

Feb 10, 2026

Status

Settlement

Judge

Hon. Jeffrey S. Sunshine Trellis Spinner 👉 Discover key insights by exploring more analytics for Jeffrey S. Sunshine

Court

Supreme

County

Kings County, NY

Court Category

Mat-Contested

Practice Area

Family

Matter Type

Divorce,Separation

Case Last Refreshed

Oct 01, 2026

On January 27, 2026 a mat-contested case was filed in the jurisdiction of Kings County. Judge Jeffrey S. Sunshine presiding.

Filed

Jan 27, 2026

Status

Active

Judge

Hon. Jeffrey S. Sunshine Trellis Spinner 👉 Discover key insights by exploring more analytics for Jeffrey S. Sunshine

Court

Supreme

County

Kings County, NY

Court Category

Mat-Contested

Practice Area

Family

Matter Type

Divorce,Separation

Case Last Refreshed

Sep 22, 2026

On January 27, 2026 a mat-contested case was filed in the jurisdiction of Kings County. Judge Jeffrey S. Sunshine presiding.

Filed

Jan 27, 2026

Status

Active

Judge

Hon. Jeffrey S. Sunshine Trellis Spinner 👉 Discover key insights by exploring more analytics for Jeffrey S. Sunshine

Court

Supreme

County

Kings County, NY

Court Category

Mat-Contested

Practice Area

Family

Matter Type

Divorce,Separation

Case Last Refreshed

Oct 01, 2026

On January 23, 2026 a mat-contested case was filed in the jurisdiction of Kings County. Judge Jeffrey S. Sunshine presiding.

Filed

Jan 23, 2026

Status

Active

Judge

Hon. Jeffrey S. Sunshine Trellis Spinner 👉 Discover key insights by exploring more analytics for Jeffrey S. Sunshine

Court

Supreme

County

Kings County, NY

Court Category

Mat-Contested

Practice Area

Family

Matter Type

Divorce,Separation

Case Last Refreshed

Aug 25, 2026