Judge Shannon M. Gallagher: Professional Background and Legal Expertise

Cuyahoga County Court of Common Pleas, Department Courtroom 17-A

Biography

The Hon. Shannon M. Gallagher is a judge for the General Division of the Cuyahoga County Court of Common Pleas in Ohio. She was elected to the bench on November 4, 2014.


Over the course of her judicial career, Gallagher has spearheaded Expungement Day, which has helped people clear old felonies from their records. She has also presided over one of five of the Court’s Mental Health Dockets, sitting on the Mental Health and Developmental Disabilities Court.


Gallagher earned a bachelor’s degree in political science and history from Miami University in 2000. She spent the next few years working as a probation officer in Cuyahoga County before completing a J.D. at Cleveland-Marshall College of Law in 2003. She is certified as an Appellate Law Specialist by the Ohio State Bar Association.


After graduating from law school, Gallagher began her legal career as a staff attorney for the Cuyahoga County Law Department. She served in that capacity until 2005, at which time she became a judicial attorney for the Ohio Eighth District Court of Appeals.


Then, in 2008, Gallagher returned to Cuyahoga County, this time as a labor relations advisor. She spent the next three years advising on all labor relations activities within the Office of the County Engineer before resuming her post as a judicial attorney for the Ohio Eighth District Court of Appeals.


Her memberships have included the Brehan Law Society of Cleveland, the Norman S. Minor Bar Association, the Cleveland Area Middle East Organization, the Cleveland Metropolitan Bar Association, the West Shore Bar Association, and the East Side Irish American Club. She has also served as a volunteer for the Stella Maris Treatment Center and sat on the Advisory Board of the Ed Keating Center and the Board of Trustees of the Absolute House.


Gallagher was born in Cleveland, Ohio. She attended Berea High School.


She is registered as a Democrat.

Recent Cases by Hon. Shannon M. Gallagher

On April 20, 2026 a case was filed in the jurisdiction of Cuyahoga County. Judge Shannon M. Gallagher presiding.

Filed

Apr 20, 2026

Status

Appealed

Court

Cuyahoga County

County

Cuyahoga County, OH

Practice Area

Labor and Employment

Matter Type

Workers Compensation

Case Last Refreshed

Apr 21, 2026

On February 23, 2026 a case was filed in the jurisdiction of Cuyahoga County. Judge Shannon M. Gallagher presiding.

Filed

Feb 23, 2026

Status

ACTIVE

Court

Cuyahoga County

County

Cuyahoga County, OH

Case Last Refreshed

Feb 24, 2026

On February 20, 2026 a case was filed in the jurisdiction of Cuyahoga County. Judge Shannon M. Gallagher presiding.

1 File
Filed

Feb 20, 2026

Status

ACTIVE

Court

Cuyahoga County

County

Cuyahoga County, OH

Practice Area

Labor and Employment

Matter Type

Workers Compensation

Case Last Refreshed

Feb 23, 2026

On February 16, 2026 a case was filed in the jurisdiction of Cuyahoga County. Judge Shannon M. Gallagher presiding.

Filed

Feb 16, 2026

Status

ACTIVE

Court

Cuyahoga County

County

Cuyahoga County, OH

Practice Area

Torts

Matter Type

Automobile

Case Last Refreshed

Feb 18, 2026

On February 5, 2026 a case was filed in the jurisdiction of Cuyahoga County. Judge Shannon M. Gallagher presiding.

Filed

Feb 05, 2026

Status

Appealed

Court

Cuyahoga County

County

Cuyahoga County, OH

Practice Area

Labor and Employment

Matter Type

Workers Compensation

Case Last Refreshed

Feb 06, 2026

On December 31, 2025 a case was filed in the jurisdiction of Cuyahoga County. Judge Shannon M. Gallagher presiding.

1 File
Filed

Dec 31, 2025

Status

ACTIVE

Court

Cuyahoga County

County

Cuyahoga County, OH

Practice Area

Commercial

Matter Type

Breach of Contract

Case Last Refreshed

Dec 31, 2025

On December 30, 2025 a case was filed in the jurisdiction of Cuyahoga County. Judge Shannon M. Gallagher presiding.

Filed

Dec 30, 2025

Status

ACTIVE

Court

Cuyahoga County

County

Cuyahoga County, OH

Case Last Refreshed

Dec 30, 2025

On December 30, 2025 a case was filed in the jurisdiction of Cuyahoga County. Judge Shannon M. Gallagher presiding.

Filed

Dec 30, 2025

Status

ACTIVE

Court

Cuyahoga County

County

Cuyahoga County, OH

Practice Area

Torts

Matter Type

Automobile

Case Last Refreshed

Dec 30, 2025

On December 30, 2025 a case was filed in the jurisdiction of Cuyahoga County. Judge Shannon M. Gallagher presiding.

Filed

Dec 30, 2025

Status

ACTIVE

Court

Cuyahoga County

County

Cuyahoga County, OH

Practice Area

Labor and Employment

Matter Type

General Employment

Case Last Refreshed

Dec 30, 2025

On December 29, 2025 a case was filed in the jurisdiction of Cuyahoga County. Judge Shannon M. Gallagher presiding.

3 Files
Filed

Dec 29, 2025

Status

ACTIVE

Court

Cuyahoga County

County

Cuyahoga County, OH

Practice Area

Creditor

Matter Type

Liens

Case Last Refreshed

Dec 29, 2025

On December 29, 2025 a case was filed in the jurisdiction of Cuyahoga County. Judge Shannon M. Gallagher presiding.

Filed

Dec 29, 2025

Status

ACTIVE

Court

Cuyahoga County

County

Cuyahoga County, OH

Case Last Refreshed

Dec 29, 2025

On December 26, 2025 a case was filed in the jurisdiction of Cuyahoga County. Judge Shannon M. Gallagher presiding.

2 Files
Filed

Dec 26, 2025

Status

ACTIVE

Court

Cuyahoga County

County

Cuyahoga County, OH

Practice Area

Commercial

Matter Type

Breach of Contract

Case Last Refreshed

Dec 26, 2025

On December 22, 2025 a case was filed in the jurisdiction of Cuyahoga County. Judge Shannon M. Gallagher presiding.

Filed

Dec 22, 2025

Status

ACTIVE

Court

Cuyahoga County

County

Cuyahoga County, OH

Practice Area

Torts

Matter Type

Automobile

Case Last Refreshed

Dec 22, 2025

On December 22, 2025 a case was filed in the jurisdiction of Cuyahoga County. Judge Shannon M. Gallagher presiding.

Filed

Dec 22, 2025

Status

ACTIVE

Court

Cuyahoga County

County

Cuyahoga County, OH

Practice Area

Creditor

Matter Type

Promissory Note

Case Last Refreshed

Dec 22, 2025

On December 19, 2025 a case was filed in the jurisdiction of Cuyahoga County. Judge Shannon M. Gallagher presiding.

1 File
Filed

Dec 19, 2025

Status

ACTIVE

Court

Cuyahoga County

County

Cuyahoga County, OH

Practice Area

Torts

Matter Type

Automobile

Case Last Refreshed

Dec 19, 2025

On December 19, 2025 a case was filed in the jurisdiction of Cuyahoga County. Judge Shannon M. Gallagher presiding.

1 File
Filed

Dec 19, 2025

Status

ACTIVE

Court

Cuyahoga County

County

Cuyahoga County, OH

Practice Area

Creditor

Matter Type

Liens

Case Last Refreshed

Dec 19, 2025

On December 18, 2025 a case was filed in the jurisdiction of Cuyahoga County. Judge Shannon M. Gallagher presiding.

2 Files
Filed

Dec 18, 2025

Status

ACTIVE

Court

Cuyahoga County

County

Cuyahoga County, OH

Practice Area

Torts

Matter Type

Automobile

Case Last Refreshed

Dec 19, 2025

On December 18, 2025 a case was filed in the jurisdiction of Cuyahoga County. Judge Shannon M. Gallagher presiding.

3 Files
Filed

Dec 18, 2025

Status

ACTIVE

Court

Cuyahoga County

County

Cuyahoga County, OH

Practice Area

Creditor

Matter Type

Liens

Case Last Refreshed

Dec 19, 2025

On December 18, 2025 a case was filed in the jurisdiction of Cuyahoga County. Judge Shannon M. Gallagher presiding.

Filed

Dec 18, 2025

Status

Appealed

Court

Cuyahoga County

County

Cuyahoga County, OH

Practice Area

Labor and Employment

Matter Type

Workers Compensation

Case Last Refreshed

Dec 18, 2025

On December 18, 2025 a case was filed in the jurisdiction of Cuyahoga County. Judge Shannon M. Gallagher presiding.

Filed

Dec 18, 2025

Status

Appealed

Court

Cuyahoga County

County

Cuyahoga County, OH

Practice Area

Labor and Employment

Matter Type

Workers Compensation

Case Last Refreshed

Dec 18, 2025

On December 17, 2025 a case was filed in the jurisdiction of Cuyahoga County. Judge Shannon M. Gallagher presiding.

1 File
Filed

Dec 17, 2025

Status

ACTIVE

Court

Cuyahoga County

County

Cuyahoga County, OH

Practice Area

Creditor

Matter Type

Liens

Case Last Refreshed

Dec 17, 2025

On December 16, 2025 a case was filed in the jurisdiction of Cuyahoga County. Judge Shannon M. Gallagher presiding.

2 Files
Filed

Dec 16, 2025

Status

ACTIVE

Court

Cuyahoga County

County

Cuyahoga County, OH

Practice Area

Creditor

Matter Type

Liens

Case Last Refreshed

Dec 16, 2025

On December 15, 2025 a case was filed in the jurisdiction of Cuyahoga County. Judge Shannon M. Gallagher presiding.

4 Files
Filed

Dec 15, 2025

Status

ACTIVE

Court

Cuyahoga County

County

Cuyahoga County, OH

Practice Area

Commercial

Matter Type

Breach of Contract

Case Last Refreshed

Dec 16, 2025

On December 15, 2025 a case was filed in the jurisdiction of Cuyahoga County. Judge Shannon M. Gallagher presiding.

1 File
Filed

Dec 15, 2025

Status

ACTIVE

Court

Cuyahoga County

County

Cuyahoga County, OH

Case Last Refreshed

Dec 15, 2025