Judge Kathleen A. Sigurdson: Professional Background and Legal Expertise

Biography

Hon. Kathleen A. Sigurdson is a judge for the Second Judicial District Court in Washoe County, Nevada. She was elected to the bench in 2020.


Sigurdson received a B.S. (1984) in Recreation Therapy and an M.S. (1986) in Rehabilitation Counseling from San Diego State University. She went on to earn a J.D. from Quinnipiac College in 1998.


After graduating from University, she worked as a Rehabilitation Counselor, serving in this capacity until entering law school.


Upon obtaining her law degree, Sigurdson entered into private practice, initially working as an attorney for an insurance defense firm as well as with other law firms.


In 2002, she entered into solo practice. Early on, her practice focused on bankruptcy, family law, personal injury, and worker’s compensation cases. Later, Sigurdson limited her practice’s scope to focus mainly on personal injury and worker’s compensation law.


She has served on the Board of Directors for the National Association of Rehabilitation Counselors and the Muscular Dystrophy. Sigurdson was also past-president and board member of the Nevada Justice Association’s Convention and the Washoe County Bar Association.


Outside of the courtroom, she enjoys spending time with her beloved horse Cinnamon Tea as well as riding her two geldings. She also has a dog named Manny and a cat named LadyBug.

Recent Cases by Hon. Kathleen A. Sigurdson

On January 30, 2026 a case was filed in the jurisdiction of Washoe County. Judge Kathleen A. Sigurdson presiding.

Filed

Jan 30, 2026

Status

Active

Court

District

County

Washoe County, NV

Practice Area

Administrative

Matter Type

Agency Action

Case Last Refreshed

Jan 30, 2026

On January 22, 2026 a case was filed in the jurisdiction of Washoe County. Judge Kathleen A. Sigurdson presiding.

Filed

Jan 22, 2026

Status

Active

Court

District

County

Washoe County, NV

Practice Area

Criminal

Matter Type

General Criminal

Case Last Refreshed

Jan 27, 2026

On January 22, 2026 a case was filed in the jurisdiction of Washoe County. Judge Kathleen A. Sigurdson presiding.

Filed

Jan 22, 2026

Status

Active

Court

District

County

Washoe County, NV

Practice Area

Probate

Matter Type

General Probate

Case Last Refreshed

Jan 23, 2026

On January 21, 2026 a case was filed in the jurisdiction of Washoe County. Judge Kathleen A. Sigurdson presiding.

Filed

Jan 21, 2026

Status

Active

Court

District

County

Washoe County, NV

Practice Area

Criminal

Matter Type

General Criminal

Case Last Refreshed

Jan 27, 2026

On January 16, 2026 a case was filed in the jurisdiction of Washoe County. Judge Kathleen A. Sigurdson presiding.

Filed

Jan 16, 2026

Status

Active

Court

District

County

Washoe County, NV

Practice Area

Probate

Matter Type

General Probate

Case Last Refreshed

Jan 17, 2026

On January 16, 2026 a case was filed in the jurisdiction of Washoe County. Judge Kathleen A. Sigurdson presiding.

Filed

Jan 16, 2026

Status

Active

Court

District

County

Washoe County, NV

Practice Area

Probate

Matter Type

General Probate

Case Last Refreshed

Jan 17, 2026

On January 15, 2026 a case was filed in the jurisdiction of Washoe County. Judge Kathleen A. Sigurdson presiding.

Filed

Jan 15, 2026

Status

Active

Court

District

County

Washoe County, NV

Practice Area

Probate

Matter Type

General Probate

Case Last Refreshed

Jan 16, 2026

On January 15, 2026 a case was filed in the jurisdiction of Washoe County. Judge Kathleen A. Sigurdson presiding.

Filed

Jan 15, 2026

Status

Active

Court

District

County

Washoe County, NV

Practice Area

Criminal

Matter Type

General Criminal

Case Last Refreshed

Jan 27, 2026

On January 15, 2026 a case was filed in the jurisdiction of Washoe County. Judge Kathleen A. Sigurdson presiding.

Filed

Jan 15, 2026

Status

Active

Court

District

County

Washoe County, NV

Practice Area

Probate

Matter Type

General Probate

Case Last Refreshed

Jan 16, 2026

On January 14, 2026 a case was filed in the jurisdiction of Washoe County. Judge Kathleen A. Sigurdson presiding.

Filed

Jan 14, 2026

Status

Stipulated Judgment

Court

District

County

Washoe County, NV

Practice Area

Probate

Matter Type

General Probate

Case Last Refreshed

Jan 16, 2026

On January 13, 2026 a case was filed in the jurisdiction of Washoe County. Judge Kathleen A. Sigurdson presiding.

Filed

Jan 13, 2026

Status

Stipulated Judgment

Court

District

County

Washoe County, NV

Practice Area

Probate

Matter Type

General Probate

Case Last Refreshed

Jan 15, 2026

On January 9, 2026 a case was filed in the jurisdiction of Washoe County. Judge Kathleen A. Sigurdson presiding.

Filed

Jan 09, 2026

Status

Active

Court

District

County

Washoe County, NV

Practice Area

Probate

Matter Type

General Probate

Case Last Refreshed

Jan 14, 2026

On January 7, 2026 a case was filed in the jurisdiction of Washoe County. Judge Kathleen A. Sigurdson presiding.

Filed

Jan 07, 2026

Status

Active

Court

District

County

Washoe County, NV

Practice Area

Criminal

Matter Type

General Criminal

Case Last Refreshed

Jan 20, 2026

On January 6, 2026 a case was filed in the jurisdiction of Washoe County. Judge Kathleen A. Sigurdson presiding.

Filed

Jan 06, 2026

Status

Active

Court

District

County

Washoe County, NV

Practice Area

Criminal

Matter Type

General Criminal

Case Last Refreshed

Jan 13, 2026

On January 6, 2026 a case was filed in the jurisdiction of Washoe County. Judge Kathleen A. Sigurdson presiding.

Filed

Jan 06, 2026

Status

Stipulated Judgment

Court

District

County

Washoe County, NV

Practice Area

Probate

Matter Type

General Probate

Case Last Refreshed

Jan 13, 2026

On January 5, 2026 a case was filed in the jurisdiction of Washoe County. Judge Kathleen A. Sigurdson presiding.

Filed

Jan 05, 2026

Status

Active

Court

District

County

Washoe County, NV

Practice Area

Criminal

Matter Type

General Criminal

Case Last Refreshed

Jan 12, 2026

On December 30, 2025 a case was filed in the jurisdiction of Washoe County. Judge Kathleen A. Sigurdson presiding.

Filed

Dec 30, 2025

Status

Active

Court

District

County

Washoe County, NV

Practice Area

Criminal

Matter Type

General Criminal

Case Last Refreshed

Jan 13, 2026

On December 23, 2025 a case was filed in the jurisdiction of Washoe County. Judge Kathleen A. Sigurdson presiding.

Filed

Dec 23, 2025

Status

Active

Court

District

County

Washoe County, NV

Practice Area

Probate

Matter Type

General Probate

Case Last Refreshed

Dec 23, 2025

On December 23, 2025 a case was filed in the jurisdiction of Washoe County. Judge Kathleen A. Sigurdson presiding.

Filed

Dec 23, 2025

Status

Active

Court

District

County

Washoe County, NV

Practice Area

Criminal

Matter Type

General Criminal

Case Last Refreshed

Jan 13, 2026

On December 23, 2025 a case was filed in the jurisdiction of Washoe County. Judge Kathleen A. Sigurdson presiding.

Filed

Dec 23, 2025

Status

Active

Court

District

County

Washoe County, NV

Practice Area

Probate

Matter Type

General Probate

Case Last Refreshed

Dec 23, 2025

On December 22, 2025 a case was filed in the jurisdiction of Washoe County. Judge Kathleen A. Sigurdson presiding.

Filed

Dec 22, 2025

Status

Active

Court

District

County

Washoe County, NV

Practice Area

Probate

Matter Type

General Probate

Case Last Refreshed

Dec 23, 2025

On December 18, 2025 a case was filed in the jurisdiction of Washoe County. Judge Kathleen A. Sigurdson presiding.

Filed

Dec 18, 2025

Status

Active

Court

District

County

Washoe County, NV

Practice Area

Criminal

Matter Type

General Criminal

Case Last Refreshed

Jan 13, 2026

On December 16, 2025 a case was filed in the jurisdiction of Washoe County. Judge Kathleen A. Sigurdson presiding.

Filed

Dec 16, 2025

Status

Active

Court

District

County

Washoe County, NV

Practice Area

Probate

Matter Type

General Probate

Case Last Refreshed

Dec 16, 2025

On December 16, 2025 a case was filed in the jurisdiction of Washoe County. Judge Kathleen A. Sigurdson presiding.

Filed

Dec 16, 2025

Status

Active

Court

District

County

Washoe County, NV

Practice Area

Probate

Matter Type

General Probate

Case Last Refreshed

Dec 16, 2025