
Chief Circuit Judge
9th U.S. Circuit Court of Appeals
Arizona - Phoenix
Assistant DA, Wyandotte County, Kansas, 1985-90; Assistant U.S. attorney, District of Arizona, 1990-2000; Executive Office for U.S. Attorneys, 1998-2000 (counsel to the director's staff, 1998-1999; principal deputy director, 1999; director, 1999-2000); nominated July 2000, confirmed October 2000, chief judge December 2021-present
University of Kansas School of Law, J.D., 1985
Judicial Profiles
Title | Court | Published |
---|---|---|
9th Circuit's new chief judge faces security, budget, COVID challenges | 9th U.S. Circuit Court of Appeals | Dec. 2, 2021 |
Mary Helen Murguia | 9th U.S. Circuit Court of Appeals | Nov. 15, 2011 |
Rulings
Case | Category | Published |
---|---|---|
Live Life Bella Vita, LLC v. Cruising Yachts, Inc.
author
|
Maritime Law | Sep. 12, 2024 |
Frye v. Broomfield
author
|
Criminal Law and Procedure | Sep. 10, 2024 |
Zeyen v. Bonneville Joint District
author
|
Constitutional Law | Aug. 23, 2024 |
Marks v. Davis
author
|
Criminal Law and Procedure | Jul. 9, 2024 |
U.S. v. Lucas
author
|
Criminal Law and Procedure | May 2, 2024 |
Smith v. Helzer
author
|
Constitutional Law | Mar. 15, 2024 |
Apache Stronghold v. U.S.
dissenting
|
Constitutional Law | Mar. 1, 2024 |
Fellowship of Christian Athletes v. San Jose Unified School District
dissenting
|
Constitutional Law | Sep. 13, 2023 |
Alonso-Juarez v. Garland
author
|
Immigration | Sep. 8, 2023 |
The Oregon Clinic, PC. v. Fireman's Fund Insurance Co.
author
|
Insurance | Jul. 31, 2023 |
Kohn v. State Bar of California
author
|
Jul. 21, 2023 | |
Amended Opinion: Hernandez Avilez v. Garland
author
|
Immigration | Jun. 6, 2023 |
U.S. v. Boam
author
|
Criminal Law and Procedure | May 30, 2023 |
Radu v. Shon
concurring
|
International Law | Mar. 13, 2023 |
Ramos v. Wolf
author
|
Feb. 14, 2023 | |
Yoshikawa v. Seguirant
author
|
Feb. 14, 2023 | |
The GEO Group v. Newsom
dissenting
|
Constitutional Law | Sep. 26, 2022 |
Hernandez Avilez v. Garland
author
|
Immigration | Sep. 8, 2022 |
Wright v. Alaska
author
|
Criminal Law and Procedure | Aug. 31, 2022 |
U.S. v. Begay
concurring
|
Criminal Law and Procedure | May 6, 2022 |
The GEO Group v. Newsom
dissenting
|
Constitutional Law | Oct. 6, 2021 |
Porretti v. Dzurenda
author
|
Civil Rights | Aug. 31, 2021 |
U.S. v. Prigan
author
|
Criminal Law and Procedure | Aug. 17, 2021 |
TransUnion LLC v. Ramirez
reversed and remanded
|
Constitutional Law | Jun. 28, 2021 |
Balerio Rubalcaba v. Garland
author
|
Immigration | Jun. 3, 2021 |
U.S. v. Lopez
author
|
Criminal Law and Procedure | May 24, 2021 |
U.S. v. Torres
author
|
statutory_interpretation | Apr. 27, 2021 |
Wilson v. Craver
author
|
statutory_interpretation | Apr. 20, 2021 |
Isabel v. Reagan
author
|
Civil Rights | Feb. 12, 2021 |
Amended Opinion: Southcentral Foundation v. Alaska Native Tribal Health Consortium
author
|
Constitutional Law | Dec. 22, 2020 |
Southcentral Foundation v. Alaska Native Tribal Health Consortium
author
|
Constitutional Law | Sep. 15, 2020 |
Sampson v. County of Los Angeles
author
|
Civil Rights | Sep. 10, 2020 |
Lopez v. Catalina Channel Express
author
|
Disability Discrimination | Sep. 10, 2020 |
City of Oakland v. Wells Fargo & Co.
author
|
Civil Rights | Aug. 27, 2020 |
Enriquez v. Barr
author
|
Immigration | Aug. 14, 2020 |
Judd v. Weinstein
author
|
Civil Procedure | Jul. 30, 2020 |
Grigoryan v. Barr
author
|
Immigration | Jun. 3, 2020 |
Club One Casino v. Bernhardt
author
|
Constitutional Law | May 28, 2020 |
Benson v. Chappell
dissenting
|
Criminal Law and Procedure | May 4, 2020 |
Grodzitsky v. American Honda Motor Co.
dissenting
|
Evidence | Apr. 30, 2020 |
Ramirez v. TransUnion
author
|
Constitutional Law | Feb. 28, 2020 |
Cook v. Kernan
dissenting
|
Criminal Law and Procedure | Jan. 22, 2020 |
Andrews v. Davis
author
|
Criminal Law and Procedure | Dec. 17, 2019 |
Amended Opinion: Ioane v. Noll
author
|
Constitutional Law | Sep. 20, 2019 |
Khrapunov v. Prosyankin
author
|
Civil Procedure | Jul. 25, 2019 |
Felipe Betansos v. William Barr
concurring
|
Immigration | Jul. 8, 2019 |
Murray v. BEJ Minerals
dissenting
|
Real Property | Nov. 7, 2018 |
Ioane v. Noll
author
|
Constitutional Law | Sep. 11, 2018 |
U.S. v. Raygoza-Garcia
concurring
|
Criminal Law and Procedure | Sep. 4, 2018 |
Alliance for the Wild Rockies v. United States Forest Service
author
|
Environmental Law | Aug. 14, 2018 |
Christie v. Georgia-Pacific
author
|
Administrative Agencies | Aug. 3, 2018 |
U.S. v. Reinhart
author
|
Criminal Law and Procedure | Jun. 19, 2018 |
Amended Opinion: Davidson v. Kimberly-Clark Corp.
author
|
Consumer Law | May 10, 2018 |
Varjabedian v. Emulex
author
|
Securities | Apr. 23, 2018 |
Gonzalez-Caraveo v. Sessions
author
|
Immigration | Feb. 15, 2018 |
Turtle Island Restoration Network v. United States Department of Commerce
author
|
Environmental Law | Dec. 29, 2017 |
Eichenberger v. ESPN Inc.
concurring
|
Civil Procedure | Nov. 30, 2017 |
Davidson v. Kimberly-Clark Corp.
author
|
Consumer Law | Oct. 23, 2017 |
Jackson v. Fong
author
|
Prisoners' Rights | Sep. 1, 2017 |
First Amendment Coalition v. United States Dept. of Justice
dissenting
|
Government | Aug. 28, 2017 |
Center for Biological Diversity v. Mattis
author
|
Environmental Law | Aug. 22, 2017 |
Chugach Management Services v. Jetnil
author
|
Labor Law | Jul. 24, 2017 |
Bishop Paiute Tribe v. Inyo County
author
|
Native American Affairs | Jul. 20, 2017 |
Title | Court | Published |
---|---|---|
9th Circuit's new chief judge faces security, budget, COVID challenges | 9th U.S. Circuit Court of Appeals | Dec. 2, 2021 |
Mary Helen Murguia | 9th U.S. Circuit Court of Appeals | Nov. 15, 2011 |
Case | Category | Published |
---|---|---|
Live Life Bella Vita, LLC v. Cruising Yachts, Inc.
author
|
Maritime Law | Sep. 12, 2024 |
Frye v. Broomfield
author
|
Criminal Law and Procedure | Sep. 10, 2024 |
Zeyen v. Bonneville Joint District
author
|
Constitutional Law | Aug. 23, 2024 |
Marks v. Davis
author
|
Criminal Law and Procedure | Jul. 9, 2024 |
U.S. v. Lucas
author
|
Criminal Law and Procedure | May 2, 2024 |
Smith v. Helzer
author
|
Constitutional Law | Mar. 15, 2024 |
Apache Stronghold v. U.S.
dissenting
|
Constitutional Law | Mar. 1, 2024 |
Fellowship of Christian Athletes v. San Jose Unified School District
dissenting
|
Constitutional Law | Sep. 13, 2023 |
Alonso-Juarez v. Garland
author
|
Immigration | Sep. 8, 2023 |
The Oregon Clinic, PC. v. Fireman's Fund Insurance Co.
author
|
Insurance | Jul. 31, 2023 |
Kohn v. State Bar of California
author
|
Jul. 21, 2023 | |
Amended Opinion: Hernandez Avilez v. Garland
author
|
Immigration | Jun. 6, 2023 |
U.S. v. Boam
author
|
Criminal Law and Procedure | May 30, 2023 |
Radu v. Shon
concurring
|
International Law | Mar. 13, 2023 |
Ramos v. Wolf
author
|
Feb. 14, 2023 | |
Yoshikawa v. Seguirant
author
|
Feb. 14, 2023 | |
The GEO Group v. Newsom
dissenting
|
Constitutional Law | Sep. 26, 2022 |
Hernandez Avilez v. Garland
author
|
Immigration | Sep. 8, 2022 |
Wright v. Alaska
author
|
Criminal Law and Procedure | Aug. 31, 2022 |
U.S. v. Begay
concurring
|
Criminal Law and Procedure | May 6, 2022 |
The GEO Group v. Newsom
dissenting
|
Constitutional Law | Oct. 6, 2021 |
Porretti v. Dzurenda
author
|
Civil Rights | Aug. 31, 2021 |
U.S. v. Prigan
author
|
Criminal Law and Procedure | Aug. 17, 2021 |
TransUnion LLC v. Ramirez
reversed and remanded
|
Constitutional Law | Jun. 28, 2021 |
Balerio Rubalcaba v. Garland
author
|
Immigration | Jun. 3, 2021 |
U.S. v. Lopez
author
|
Criminal Law and Procedure | May 24, 2021 |
U.S. v. Torres
author
|
statutory_interpretation | Apr. 27, 2021 |
Wilson v. Craver
author
|
statutory_interpretation | Apr. 20, 2021 |
Isabel v. Reagan
author
|
Civil Rights | Feb. 12, 2021 |
Amended Opinion: Southcentral Foundation v. Alaska Native Tribal Health Consortium
author
|
Constitutional Law | Dec. 22, 2020 |
Southcentral Foundation v. Alaska Native Tribal Health Consortium
author
|
Constitutional Law | Sep. 15, 2020 |
Sampson v. County of Los Angeles
author
|
Civil Rights | Sep. 10, 2020 |
Lopez v. Catalina Channel Express
author
|
Disability Discrimination | Sep. 10, 2020 |
City of Oakland v. Wells Fargo & Co.
author
|
Civil Rights | Aug. 27, 2020 |
Enriquez v. Barr
author
|
Immigration | Aug. 14, 2020 |
Judd v. Weinstein
author
|
Civil Procedure | Jul. 30, 2020 |
Grigoryan v. Barr
author
|
Immigration | Jun. 3, 2020 |
Club One Casino v. Bernhardt
author
|
Constitutional Law | May 28, 2020 |
Benson v. Chappell
dissenting
|
Criminal Law and Procedure | May 4, 2020 |
Grodzitsky v. American Honda Motor Co.
dissenting
|
Evidence | Apr. 30, 2020 |
Ramirez v. TransUnion
author
|
Constitutional Law | Feb. 28, 2020 |
Cook v. Kernan
dissenting
|
Criminal Law and Procedure | Jan. 22, 2020 |
Andrews v. Davis
author
|
Criminal Law and Procedure | Dec. 17, 2019 |
Amended Opinion: Ioane v. Noll
author
|
Constitutional Law | Sep. 20, 2019 |
Khrapunov v. Prosyankin
author
|
Civil Procedure | Jul. 25, 2019 |
Felipe Betansos v. William Barr
concurring
|
Immigration | Jul. 8, 2019 |
Murray v. BEJ Minerals
dissenting
|
Real Property | Nov. 7, 2018 |
Ioane v. Noll
author
|
Constitutional Law | Sep. 11, 2018 |
U.S. v. Raygoza-Garcia
concurring
|
Criminal Law and Procedure | Sep. 4, 2018 |
Alliance for the Wild Rockies v. United States Forest Service
author
|
Environmental Law | Aug. 14, 2018 |
Christie v. Georgia-Pacific
author
|
Administrative Agencies | Aug. 3, 2018 |
U.S. v. Reinhart
author
|
Criminal Law and Procedure | Jun. 19, 2018 |
Amended Opinion: Davidson v. Kimberly-Clark Corp.
author
|
Consumer Law | May 10, 2018 |
Varjabedian v. Emulex
author
|
Securities | Apr. 23, 2018 |
Gonzalez-Caraveo v. Sessions
author
|
Immigration | Feb. 15, 2018 |
Turtle Island Restoration Network v. United States Department of Commerce
author
|
Environmental Law | Dec. 29, 2017 |
Eichenberger v. ESPN Inc.
concurring
|
Civil Procedure | Nov. 30, 2017 |
Davidson v. Kimberly-Clark Corp.
author
|
Consumer Law | Oct. 23, 2017 |
Jackson v. Fong
author
|
Prisoners' Rights | Sep. 1, 2017 |
First Amendment Coalition v. United States Dept. of Justice
dissenting
|
Government | Aug. 28, 2017 |
Center for Biological Diversity v. Mattis
author
|
Environmental Law | Aug. 22, 2017 |
Chugach Management Services v. Jetnil
author
|
Labor Law | Jul. 24, 2017 |
Bishop Paiute Tribe v. Inyo County
author
|
Native American Affairs | Jul. 20, 2017 |