Atty. Matthew A. Lopes, Jr.

Atty. Matthew A. Lopes, Jr.

Matthew “Matty” A. Lopes Jr. is Managing Principal of Pannone Lopes Devereaux & O’Gara LLC.

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Profile Summary

About Matthew A. Lopes, Jr. at a glance

Matthew A. Lopes, Jr. is a government and adr attorney based in Johnston, Rhode Island, practicing at Pannone Lopes Devereaux & O'Gara LLC. Admitted to practice in Rhode Island, Rhode Island Bar Association. Educated at University of Pennsylvania (J.D., 1987) and Dartmouth College (—, 1984). Recognitions include Best Lawyers in America — Government Relations Practice (2026), Best Lawyers in America — Mediation (2026), and Best Lawyers in America — Additional Areas of Practice: (2026). Serands clients in Johnston, RI and the surrounding metropolitan area.

Verified attorney profile · Updated June 2026

About

Matthew “Matty” A. Lopes Jr. is Managing Principal of Pannone Lopes Devereaux & O’Gara LLC. For most of his 35-year legal career, he has been actively involved in the court oversight of correctional systems and is a nationally recognized Special Master in correctional reform litigation.

For the past 26 years, he has served as the Special Master for the U.S. District Court for the Eastern District of California in the matter of Coleman v. Newsom. As Special Master in this case, Mr. Lopes leads a team of experts and monitors in overseeing the care provided to more than 30,000 seriously mentally ill inmates throughout the 34 institutions within the California prison system.

Prior to his current role, Mr. Lopes served as a court monitor, deputy Special Master and Special Master, respectively, in three additional major remedial correctional cases under the supervision of the United States District Courts of Georgia, Texas and Rhode Island.

  • In Alberti v. Sheriff of Harris County (Texas), he led negotiations to achieve an effective remedy for an overcrowded detention system built for 4,500 that had swelled to 14,000.
  • In Fambro v. Fulton County (Georgia), he successfully oversaw the implementation of remedial plans approved by the court regarding overcrowding, medical services, and sanitation.
  • Inmates of the Youth Training School v. Affleck (Rhode Island) was filed against the original Boys Training School. The court found that the defendants had been handicapped by lack of adequate facilities and trained personnel. As Special Master, he oversaw remediation activities and successfully worked with the Rhode Island General Assembly to approve construction funding for the modernized present-day facility that opened in 2009.

In addition to his current practice as a Special Master in the Coleman v. Newsom case, Mr. Lopes also leads the firm’s Alternative Dispute Resolution practice, as well as PLDO Strategies LLC, the government relations and communications subsidiary of the law firm, representing organizations ranging from Fortune 100 companies to nonprofit businesses, including organizations within the transportation, pharmaceutical, education, food service, health care, and insurance industries, among others.

Along with his distinguished work in prison reform and oversight, he successfully advocated for the Council of State Governments (CSG) Justice Center’s Justice Reinvestment Initiative to improve Rhode Island’s criminal justice system through the enactment of legislation supporting rehabilitation and informed decision-making in sentencing, probation, and parole.

He is also proud to have been intimately involved in the successful Rhode Island 2020 ballot initiative to remove the centuries-old word “plantations” from the official name of the State of Rhode Island.

Having once interned for former Chief Justice of the United States Court of Appeals for the Third Circuit, A. Leon Higginbotham Jr., Mr. Lopes has also been inspired to promote and advocate for increased minority representation and diversity in the selection and appointment of Rhode Island’s judiciary.

Mr. Lopes earned his J.D. from the University of Pennsylvania Law School and his bachelor’s degree from Dartmouth College. He is admitted to practice law in the State of Rhode Island.

Practice Areas Explained

Matthew A. Lopes, Jr.'s Areas of Practice

Each practice area below reflects the types of cases Matthew A. Lopes, Jr. handles, with a brief overview of what that area of law covers.

Government & Administrative Law

Attorneys for administrative law, agency hearings, government contracts, licensing, and public benefits.

Matthew A. Lopes, Jr. is one of 132,225 government attorneys indexed nationally. Browse government attorneys in Rhode Island →

Mediation & Arbitration

Mediators and arbitrators for civil, commercial, family, and employment dispute resolution.

Matthew A. Lopes, Jr. is one of 73,906 adr attorneys indexed nationally. Browse adr attorneys in Rhode Island →

Jurisdictional Context

Why local counsel matters in Rhode Island

Practicing law in Rhode Island. Legal matters in Rhode Island are governed by state-specific rules of civil and criminal procedure, statutes of limitations, and substantive law. Cases originating in Johnston are typically filed in the local municipal court or the appropriate Rhode Island state district court, depending on subject matter and amount in controversy. An attorney licensed in Rhode Island brings working knowledge of local procedural deadlines, judicial practices in this andnue, and the substantive law that applies to cases brought here. Out-of-state attorneys generally cannot represent clients in Rhode Island courts without local counsel or pro hac vice admission.

Looking for additional Rhode Island attorneys? Browse all attorneys in Johnston or all attorneys in Rhode Island.

Frequently Asked

Common questions about Matthew A. Lopes, Jr.

Where is Matthew A. Lopes, Jr.'s law office located?
Matthew A. Lopes, Jr.'s law practice is located in Johnston, Rhode Island. The firm is Pannone Lopes Devereaux & O'Gara LLC. You can contact the office directly through this profile page.
What practice areas does Matthew A. Lopes, Jr. handle?
Matthew A. Lopes, Jr. focuses on government, adr. Each practice area listed reflects experience handling cases of that type in Rhode Island.
Where did Matthew A. Lopes, Jr. go to law school?
Matthew A. Lopes, Jr. earned their education at (J.D., 1987); (—, 1984).
How can I contact Matthew A. Lopes, Jr. for a consultation?
You can contact Matthew A. Lopes, Jr. directly through this profile page. Click "Ask the Attorney" to submit a question, or "Schedule a Consultation" to book a meeting. Most claimed-profile attorneys respond within one business day.
What awards or recognition has Matthew A. Lopes, Jr. received?
Matthew A. Lopes, Jr.'s notable recognition includes: Best Lawyers in America — Government Relations Practice; Best Lawyers in America — Mediation; Best Lawyers in America — Additional Areas of Practice:; Best Lawyers in America — Administrative / Regulatory Law; Best Lawyers in America — Special Focus:.

Education

J.D.
University of Pennsylvania
- 1987
Dartmouth College
- 1984

Awards

Best Lawyers in America — Government Relations Practice
- 2026
Best Lawyers in America — Mediation
- 2026
Best Lawyers in America — Additional Areas of Practice:
- 2026
Best Lawyers in America — Administrative / Regulatory Law
- 2026
Best Lawyers in America — Special Focus:
- 2026
Best Lawyers in America — Alternative Dispute Resolution
- 2026
Best Lawyers in America — Special Masterships in Prison Monitoring
- 2026
Best Lawyers in America — Awards:
- 2026
Best Lawyers in America — Casque and Gauntlet Sr. Honor Society
- 2026
Best Lawyers in America — East Providence Hall of Fame
- 2026
Best Lawyers in America — Rhode Island International Athlete Scholar Hall of Fame
- 2026
Best Lawyers in America — Providence Gridiron Hall of Fame
- 2026
Best Lawyers in America — Cape Verdean Gala Hall of Fame
- 2026
Best Lawyers in America — Clay Osborne Achievement Award, Music One
- 2026
Best Lawyers in America — The Best Lawyers in America
- 2026
Lawyer of the Year — Government Relations Practice (Providence)
- 2024
Lawyer of the Year — Government Relations Practice (Providence)
- 2021
Lawyer of the Year — Government Relations Practice (Providence)
- 2018
Lawyer of the Year — Government Relations Practice (Providence)
- 2014

Bar Admissions

Rhode Island, Rhode Island Bar Association

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