Judge Karen M. Cassidy: Professional Background and Legal Expertise

Appointed By: Gov. Christine Todd Whitman

Biography

Hon. Karen M. Cassidy (Ret.) was the assignment judge for the Vicinage 12 Superior Court in Union County in New Jersey. She was appointed to the bench by former Governor Christine Todd Whitman in 2000 and reappointed for tenure in 2007. Cassidy retired in August 2021.


She was named assignment judge by the Hon. Stuart Rabner, Chief Justice of the New Jersey Supreme Court in 2009, becoming the first woman to hold the position. Cassidy also held assignments in the Family Division (2000 to 2002 and 2005 to 2009) and the Civil Division (2002 to 2005 and 2010 to 2021) in Union County. In addition, she served as presiding judge of the Family Division beginning in 2005.


She received a bachelor’s degree from American University in 1981. Cassidy went on to complete a J.D. at The George Washington University Law School in 1984.


After graduating from law school, she began her legal career as a judicial law clerk to the Hon. Edward W. Beglin, Jr., former assignment judge of the Union County Superior Court (1984 to 1985). Upon completing her clerkship, Cassidy joined the Roseland law firm of Connell, Foley & Geiser, where she first practiced as an associate (1985) before being named a partner in 1992.


Growing up in Cranford, New Jersey, her father worked as a local machinist. While on the bench, Cassidy still resided in Cranford with her husband, the Hon. Mark Cassidy, a judge for the Cranford Municipal Court. They have two children.


In her free time, Cassidy enjoys participating in church activities and rooting for the New York Mets.

Recent Cases by Hon. Karen M. Cassidy

On January 15, 2021 a case was filed in the jurisdiction of Union County. Judge Karen M Cassidy presiding.

3 Files
Filed

Jan 15, 2021

Status

Closed

Judge

Hon. Karen M Cassidy Trellis Spinner 👉 Discover key insights by exploring more analytics for Karen M Cassidy

Court

Union County

County

Union County, NJ

Practice Area

Creditor

Matter Type

Collections

Case Last Refreshed

Jan 10, 2022

On December 29, 2020 a case was filed in the jurisdiction of Union County. Judge Karen M. Cassidy presiding.

5 Files
Filed

Dec 29, 2020

Status

Dismissal

Judge

Hon. Karen M. Cassidy Trellis Spinner 👉 Discover key insights by exploring more analytics for Karen M. Cassidy

Court

Union County

County

Union County, NJ

Case Last Refreshed

Mar 11, 2022

On December 23, 2020 a case was filed in the jurisdiction of Union County. Judge Karen M Cassidy presiding.

11 Files
Filed

Dec 23, 2020

Status

Dismissal

Judge

Hon. Karen M Cassidy Trellis Spinner 👉 Discover key insights by exploring more analytics for Karen M Cassidy

Court

Union County

County

Union County, NJ

Case Last Refreshed

Mar 11, 2022

On December 21, 2020 a case was filed in the jurisdiction of Union County. Judge Karen M Cassidy presiding.

2 Files
Filed

Dec 21, 2020

Status

Dismissal

Judge

Hon. Karen M Cassidy Trellis Spinner 👉 Discover key insights by exploring more analytics for Karen M Cassidy

Court

Union County

County

Union County, NJ

Practice Area

Torts

Matter Type

Automobile

Case Last Refreshed

Mar 11, 2022

On December 21, 2020 a case was filed in the jurisdiction of Union County. Judge Karen M Cassidy presiding.

3 Files
Filed

Dec 21, 2020

Status

Transfer

Judge

Hon. Karen M Cassidy Trellis Spinner 👉 Discover key insights by exploring more analytics for Karen M Cassidy

Court

Union County

County

Union County, NJ

Case Last Refreshed

Mar 11, 2022

On December 15, 2020 a case was filed in the jurisdiction of Union County. Judge Karen M Cassidy presiding.

4 Files
Filed

Dec 15, 2020

Status

Closed

Judge

Hon. Karen M Cassidy Trellis Spinner 👉 Discover key insights by exploring more analytics for Karen M Cassidy

Court

Union County

County

Union County, NJ

Practice Area

Torts

Matter Type

Automobile

Case Last Refreshed

Mar 11, 2022

On December 15, 2020 a case was filed in the jurisdiction of Union County. Judge Karen M. Cassidy presiding.

5 Files
Filed

Dec 15, 2020

Status

Want of Prosecution

Judge

Hon. Karen M. Cassidy Trellis Spinner 👉 Discover key insights by exploring more analytics for Karen M. Cassidy

Court

Union County

County

Union County, NJ

Case Last Refreshed

Mar 11, 2022

On December 11, 2020 a case was filed in the jurisdiction of Union County. Judge Karen M Cassidy presiding.

3 Files
Filed

Dec 11, 2020

Status

Dismissal

Judge

Hon. Karen M Cassidy Trellis Spinner 👉 Discover key insights by exploring more analytics for Karen M Cassidy

Court

Union County

County

Union County, NJ

Practice Area

Torts

Matter Type

Automobile

Case Last Refreshed

Mar 11, 2022

On December 8, 2020 a case was filed in the jurisdiction of Union County. Judge Karen M Cassidy presiding.

2 Files
Filed

Dec 08, 2020

Status

Dismissal

Judge

Hon. Karen M Cassidy Trellis Spinner 👉 Discover key insights by exploring more analytics for Karen M Cassidy

Court

Union County

County

Union County, NJ

Practice Area

Torts

Matter Type

Automobile

Case Last Refreshed

Mar 11, 2022

On December 8, 2020 a case was filed in the jurisdiction of Union County. Judge Karen M Cassidy presiding.

2 Files
Filed

Dec 08, 2020

Status

Dismissal

Judge

Hon. Karen M Cassidy Trellis Spinner 👉 Discover key insights by exploring more analytics for Karen M Cassidy

Court

Union County

County

Union County, NJ

Practice Area

Creditor

Matter Type

Collections

Case Last Refreshed

Mar 11, 2022

On December 7, 2020 a case was filed in the jurisdiction of Union County. Judge Karen M Cassidy presiding.

5 Files
Filed

Dec 07, 2020

Status

Dismissal

Judge

Hon. Karen M Cassidy Trellis Spinner 👉 Discover key insights by exploring more analytics for Karen M Cassidy

Court

Union County

County

Union County, NJ

Practice Area

Torts

Matter Type

Automobile

Case Last Refreshed

Mar 11, 2022

On December 4, 2020 a case was filed in the jurisdiction of Union County. Judge Karen M Cassidy presiding.

9 Files
Filed

Dec 04, 2020

Status

Settlement

Judge

Hon. Karen M Cassidy Trellis Spinner 👉 Discover key insights by exploring more analytics for Karen M Cassidy

Court

Union County

County

Union County, NJ

Practice Area

Torts

Matter Type

Automobile

Case Last Refreshed

Mar 11, 2022

On December 3, 2020 a case was filed in the jurisdiction of Union County. Judge Karen M Cassidy presiding.

2 Files
Filed

Dec 03, 2020

Status

Dismissal

Judge

Hon. Karen M Cassidy Trellis Spinner 👉 Discover key insights by exploring more analytics for Karen M Cassidy

Court

Union County

County

Union County, NJ

Case Last Refreshed

Mar 11, 2022

On December 2, 2020 a case was filed in the jurisdiction of Union County. Judge Karen M Cassidy presiding.

3 Files
Filed

Dec 02, 2020

Status

Transfer

Judge

Hon. Karen M Cassidy Trellis Spinner 👉 Discover key insights by exploring more analytics for Karen M Cassidy

Court

Union County

County

Union County, NJ

Practice Area

Torts

Matter Type

Automobile

Case Last Refreshed

Mar 11, 2022

On December 2, 2020 a case was filed in the jurisdiction of Union County. Judge Karen M Cassidy presiding.

3 Files
Filed

Dec 02, 2020

Status

Dismissal

Judge

Hon. Karen M Cassidy Trellis Spinner 👉 Discover key insights by exploring more analytics for Karen M Cassidy

Court

Union County

County

Union County, NJ

Practice Area

Torts

Matter Type

Personal Injury

Case Last Refreshed

Mar 11, 2022

On December 2, 2020 a case was filed in the jurisdiction of Union County. Judge Karen M Cassidy presiding.

9 Files
Filed

Dec 02, 2020

Status

Transfer

Judge

Hon. Karen M Cassidy Trellis Spinner 👉 Discover key insights by exploring more analytics for Karen M Cassidy

Court

Union County

County

Union County, NJ

Practice Area

Torts

Matter Type

Automobile

Case Last Refreshed

Aug 12, 2023

On December 1, 2020 a case was filed in the jurisdiction of Union County. Judge Karen M Cassidy presiding.

4 Files
Filed

Dec 01, 2020

Status

Dismissal

Judge

Hon. Karen M Cassidy Trellis Spinner 👉 Discover key insights by exploring more analytics for Karen M Cassidy

Court

Union County

County

Union County, NJ

Practice Area

Torts

Matter Type

Automobile

Case Last Refreshed

Mar 11, 2022

On November 30, 2020 a case was filed in the jurisdiction of Union County. Judge Karen M Cassidy presiding.

2 Files
Filed

Nov 30, 2020

Status

Dismissal

Judge

Hon. Karen M Cassidy Trellis Spinner 👉 Discover key insights by exploring more analytics for Karen M Cassidy

Court

Union County

County

Union County, NJ

Practice Area

Torts

Matter Type

Automobile

Case Last Refreshed

Mar 14, 2022

On November 23, 2020 a case was filed in the jurisdiction of Union County. Judge Karen M Cassidy presiding.

3 Files
Filed

Nov 23, 2020

Status

Dismissal

Judge

Hon. Karen M Cassidy Trellis Spinner 👉 Discover key insights by exploring more analytics for Karen M Cassidy

Court

Union County

County

Union County, NJ

Practice Area

Torts

Matter Type

Automobile

Case Last Refreshed

Mar 11, 2022

On November 19, 2020 a case was filed in the jurisdiction of Union County. Judge Karen M Cassidy presiding.

3 Files
Filed

Nov 19, 2020

Status

Dismissal

Judge

Hon. Karen M Cassidy Trellis Spinner 👉 Discover key insights by exploring more analytics for Karen M Cassidy

Court

Union County

County

Union County, NJ

Practice Area

Creditor

Matter Type

Collections

Case Last Refreshed

Mar 14, 2022

On November 18, 2020 a case was filed in the jurisdiction of Union County. Judge Karen M. Cassidy presiding.

3 Files
Filed

Nov 18, 2020

Judge

Hon. Karen M. Cassidy Trellis Spinner 👉 Discover key insights by exploring more analytics for Karen M. Cassidy

Court

Union County

County

Union County, NJ

Case Last Refreshed

Mar 14, 2022

On November 18, 2020 a case was filed in the jurisdiction of Union County. Judge Karen M. Cassidy presiding.

7 Files
Filed

Nov 18, 2020

Status

Dismissal

Judge

Hon. Karen M. Cassidy Trellis Spinner 👉 Discover key insights by exploring more analytics for Karen M. Cassidy

Court

Union County

County

Union County, NJ

Case Last Refreshed

Mar 14, 2022

On November 18, 2020 a case was filed in the jurisdiction of Union County. Judge Karen M. Cassidy presiding.

4 Files
Filed

Nov 18, 2020

Status

Want of Prosecution

Judge

Hon. Karen M. Cassidy Trellis Spinner 👉 Discover key insights by exploring more analytics for Karen M. Cassidy

Court

Union County

County

Union County, NJ

Case Last Refreshed

Mar 14, 2022

On November 17, 2020 a case was filed in the jurisdiction of Union County. Judge Karen M. Cassidy presiding.

3 Files
Filed

Nov 17, 2020

Status

Dismissal

Judge

Hon. Karen M. Cassidy Trellis Spinner 👉 Discover key insights by exploring more analytics for Karen M. Cassidy

Court

Union County

County

Union County, NJ

Case Last Refreshed

Mar 14, 2022

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