Peter G. Callaghan,
Director
pcallaghan@preti.com

Concord, NH 603.410.1500

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News

August 15, 2024

36 Preti Flaherty Attorneys, including 4 “Ones to Watch” Recognized by National Directory More

June 7, 2024

10 Preti Attorneys, 6 Practice Groups Honored in National Rankings More

August 17, 2023

Preti Flaherty Attorneys Selected by Peers for Inclusion in Best Lawyers in America 2024, Including 1 “Lawyer of the Year” More

August 18, 2022

Preti Flaherty Attorneys Selected by Peers for Inclusion in Best Lawyers in America 2023, Including 3 “Lawyers of the Year” More

August 19, 2021

Preti Flaherty Attorneys Selected by Peers for Inclusion in Best Lawyers in America 2022, Including 1 “Lawyer of the Year” More

March 31, 2021

Benchmark Litigation Names Preti Flaherty 2021 “Maine Firm of the Year” More

August 20, 2020

Preti Flaherty Attorneys Selected by Peers for Inclusion in Best Lawyers in America 2021, Including 2 “Lawyers of the Year” More

August 15, 2019

Preti Flaherty Attorneys Selected by Peers for Inclusion in Best Lawyers in America 2020, Including 2 “Lawyers of the Year” More

August 15, 2018

Preti Flaherty Attorneys Selected by Peers for Inclusion in Best Lawyers in America 2019, Including 2 “Lawyers of the Year” More

February 16, 2018

Benchmark Litigation Names Preti Flaherty 2018 “Maine Firm of the Year” More

August 15, 2017

26 Preti Flaherty Attorneys Selected by Peers for Inclusion in Best Lawyers in America 2018 More

March 22, 2017

Preti Flaherty Attorney Peter Callaghan Admitted to American College of Trial Lawyers More

March 7, 2017

Benchmark Litigation Names Preti Flaherty 2017 “Maine Firm of the Year” More

October 4, 2016

Peter G. Callaghan Appointed to the New Hampshire Public Employee Labor Relations Board More

August 15, 2016

22 Preti Flaherty Attorneys Selected by Peers for Inclusion in Best Lawyers in America 2017 More

February 18, 2016

Benchmark Litigation Names Preti Flaherty 2016 "New Hampshire Firm of the Year" More

August 17, 2015

21 Attorneys Selected by Peers for Inclusion in The Best Lawyers in America® 2016 More

February 6, 2015

Preti Flaherty Wins Maine Law Firm of the Year Award from Benchmark Litigation More

August 22, 2014

21 Preti Flaherty Attorneys Named to Best Lawyers 2015 More

August 28, 2013

20 Preti Flaherty Attorneys Selected for Inclusion in Best Lawyers 2014 More

Firm Highlights

Summary: How Does DHS’ Final Rule Impact H-2B Visas?

The Department of Homeland Security (“DHS”) released a final rule pertaining to the H-2 visa program that became effective on January 17, 2025. The following is a summary of the final rule’s key impacts...

Actions to Take Now to Prepare for Potential Major Impacts of Proposed Tariffs

The change of administration has brought with it a number of proposed tariffs on a wide variety of countries and goods. These tariffs, if implemented, will have far-reaching effects on material availability, project timelines...

Blueprints for Growth: Labor, Economics, and Data

Join AGC MA for Blueprints for Growth: Labor, Economics, and Data , an in-person event featuring a panel of expert economists who will delve into both local and national economic trends impacting the construction...

Preti Flaherty Announces Promotion of Cameron Ferrante, Effective January 1, 2025

Preti Flaherty is pleased to announce the promotion of one accomplished attorneys, Cameron Ferrante. Cameron Ferrante has been promoted to Partner . A seasoned attorney in the firm’s Municipal Law and Finance Practice Group...

2025 Big Tech Lawsuits/Enforcement Update

As part of the 2025 Antitrust Spring Meeting, the American Bar Association presents the Big Tech Lawsuits/Enforcement Update, a high-level panel featuring distinguished speakers from government enforcement agencies, private law practice, and in-house counsel...

Public Hearing on Exception to Foreclosed Property Sales Process

On Wednesday, March 12 th at 10:00 AM, the Legislature’s Taxation Committee will hold a public hearing on LD 745 , a bill sponsored by Representative Lemelin of Chelsea. LD 745 would restore municipal...

David Van Slyke Named to the 2025 Lawdragon 500 Leading Environmental Lawyers – The Green 500

Preti Flaherty’s David Van Slyke has been recognized by Lawdragon as one of the top 500 environmental lawyers in the U.S. This marks the fourth time he has been named to this prestigious list...

Sidney homicide raises question: Why won’t authorities release victim’s name?

In December 2024, a homicide occurred in Sidney, Maine, but authorities have withheld the victim's name, citing the need to notify next of kin. This lack of information has led to public concern and...

Indiana Whistleblower Partners with Preti Flaherty Attorneys to Obtain $480,000,000 in Healthcare Fraud Settlements from Indiana Hospital Network

The United States Department of Justice (DOJ) and the Indiana Attorney General’s Office have reached a $135 million settlement with Indiana-based Community Health Network (Community) over a Preti Flaherty whistleblower client’s allegations that Community...

The Evolving DEI Landscape: Key Legal Updates and Compliance Strategies

Several new Executive Orders have been issued since late January that impact workplace polices related to diversity, equity, and inclusion (“DEI”). As Courts continue to address legal challenges, it can be difficult for HR...