Sagamore Government & Administrative Lawyers

Warner represents brave whistleblowers who expose the misuse of federal dollars in local government grant programs, military contracting, Medicare and Medicaid programs, and at for-profit proprietary or career schools. These actions, brought under the Federal False Claims Act, empower citizens to act on behalf of the Federal Government to recover misspent and wasted funds. To date, Warner’s clients have helped return almost $20,000,000.00 to the United States Treasury.

Peter Calabrese is the firm's founding member and chair of the Construction, Litigation and Real Estate practices; he also handles Appellate Litigation cases. Mr. Calabrese's practice covers a broad spectrum of litigation matters related to commercial and residential real estate, condominium association and construction disputes, and he maintains a niche practice that focuses on high stakes appellate litigation, administrative law and regulatory matters. Upon graduating law school, Mr. Calabrese began his legal career at one of Boston's largest law firms where he represented international investment banks involved in complex securities fraud/contract litigation. While in law school, Mr. Calabrese...

Since 2010, I have represented whistleblowers in federal and state False Claims Act cases, including a ten-year effort that led to the largest ever award in the history of the False Claims Act, $264 million in 2022. Among the types of cases I have handled: * customs duties cases, in which obligations to pay duties have been avoided or reduced due to false statements about cost of goods, tariff codes, or country of origin * health care cases, including Medicare or Medicaid claims for medically unnecessary goods or services, and false billing * pharmaceutical cases, including claims caused by improper off-label promotion of drugs,...

Thomas M. Greene has practiced complex civil litigation for more than thirty years. Since first representing a False Claims Act whistleblower in 1992, Mr. Greene has specialized in representing qui tam whistleblowers. Although his first False Claims Act case involved the defense industry, Mr. Greene has devoted the majority of his time to health care and pharmaceutical cases.

I devote my practice 100% to representing whistleblowers bringing qui tam cases under the False Claims Act or disclosing fraud under other whistleblower programs. I have over 35 years of experience in criminal and civil enforcement actions. I was a criminal prosecutor in the Southern District of New York, where I handled complex investigations, trials, and appeals. I also have worked in private practice as a white-collar defense attorney and in-house at a Fortune 100 corporation. My varied experience enables me to analyze whistleblower matters from multiple perspectives.

I love practicing law because it engages my mind in analyzing complex issues,...

See website; kglangerlaw.com.

Michael Moore provides the firm's Real Estate, Construction and Litigation practice groups with experienced counsel on complex matters. Prior to becoming Of Counsel, Mr. Moore was an associate attorney at the firm where he represented clients involved in real estate, construction, and business litigation related matters. As an associate Mr. Moore prepared a broad scope of litigation filings and for real estate transactional matters, he prepared a variety of agreements for residential and commercial real estate transactions, including offers to purchase, purchase and sale agreements, deeds and he also provided experienced legal representation at residential real estate closings. ...

A dedicated advocate helping Federal & Massachusetts workers who are injured or disabled get the benefits they deserve. Melissa is a Boston Social Security lawyer who also practices in the areas of Federal Workers' Compensation and Massachusetts Disability Retirement.

Long & DiPietro, LLP represents school districts and school superintendents.

Tucker D. Greene joined Greene LLP as an associate in 2013. He specializes in the firm’s False Claims Act practice, including health care and public utilities cases. Mr. Greene’s experience as a trial attorney is of particular use to the firm, as it frequently pursues declined False Claims Act cases brought by whistleblowers.

Prior to joining the firm, Mr. Greene worked as an Assistant District Attorney for the Cape and Islands District Attorney’s Office. During his tenure in the District Attorney’s Office, Mr. Greene handled a wide variety of criminal cases and argued numerous evidentiary and non-evidentiary motions. Mr. Greene also...

Mid-level litigation attorney with experience in commercial and business litigation, administrative law, tax, finance, procurement, government contracts, employment, entitlements, criminal prosecution, civil litigation, government policy, business, marketing and operations. Other skills include brief writing, motion practice, alternative dispute resolution, client interaction and other advisory roles.