Protecting Clients’ Rights Nationwide

Mass Torts

Personal Injury

Defective Drug and Medical Devices

Negligence

Wrongful Death

Business Law

Fraud

Appellate Litigation

Mass Torts

Defective Drug and Medical Devices

Personal Injury

Negligence

Wrongful Death

Business Law

Fraud

Appellate Litigation

More Than Three Decades Of Experience

I am Robert Bonsignore. I founded Bonsignore Trial Lawyers, PLLC, in 1990 after starting my legal career in the Office of the District Attorney for Middlesex County in Massachusetts. Focusing my practice on complex litigation and trial work, I quickly established a reputation as an assertive legal advocate who gets results. During my career, I have helped more than 100,000 clients and recovered over $350 million. My experience with antitrust, class actions, consumer protection and multidistrict litigation have earned me the respect of my clients and peers alike, helping me become AV peer-review rated* through Martindale-Hubbell for professional excellence, remarkable skill and integrity in service.

*AV®, AV Preeminent®, Martindale-Hubbell Distinguished and Martindale-Hubbell Notable are certification marks used under license in accordance with the Martindale-Hubbell certification procedures, standards and policies. Martindale-Hubbell® is the facilitator of a peer review rating process. Ratings reflect the anonymous opinions of members of the bar and the judiciary. Martindale-Hubbell® Peer Review Ratings™ fall into two categories — legal ability and general ethical standards.

A National Reputation For Success

Over the years, I have established a national reputation by serving as lead counsel in several certified class action suits. No matter how complex the case, I never shy away from protecting my clients’ rights.

My cases range from representing individuals suffering the side effects of exposure to Roundup weed killer and families who have lost loved ones to opioid overdoes to those who have fallen victim of the multibillion-dollar Ponzi scheme perpetrated by TelexFree.

Whether you’re suffering from the negative long-term effects of Zantac or you experienced complications after a Hernia Mesh surgery, Bonsignore Trial Lawyers, PLLC, can help.

A National Reputation For Success

Over the years, I have established a national reputation by serving as lead counsel in several certified class action suits. No matter how complex the case, I never shy away from protecting my clients’ rights. My cases range from representing individuals suffering the side effects of exposure to Roundup weed killer and families who have lost loved ones to opioid overdoes to those who have fallen victim of the multibillion-dollar Ponzi scheme perpetrated by TelexFree. I regularly work with other attorneys to ensure their clients get the best possible legal representation for their legal needs. Whether you’re suffering from the negative long-term effects of Zantac or you experienced complications after a Hernia Mesh surgery, Bonsignore Trial Lawyers, PLLC, can help.

More Than

$350 Million

Recovered

More Than

100 Thousand

Clients Helped