J. Mark Gruber

Matthew Morey is a top attorney recognized by Best Lawyers in the practice area(s) of Business Organizations (including LLCs and Partnerships), Corporate Law and Mergers and Acquisitions Law. Matthew, who practices law in Buffalo, New York, has been recognized since 2023. This recognition is based on an exhaustive peer-review survey, reflecting the high esteem in which Matthew is held by other top lawyers in the same geographic and legal practice area.

Michael Ponterio is a top attorney recognized by Best Lawyers in the practice area(s) of Personal Injury Litigation - Plaintiffs and Product Liability Litigation - Plaintiffs. Michael, who practices law in Buffalo, New York, has been recognized since 2026. This recognition is based on an exhaustive peer-review survey, reflecting the high esteem in which Michael is held by other top lawyers in the same geographic and legal practice area.

Thomas C. Burnham is a top attorney recognized by Best Lawyers in the practice area(s) of Workers' Compensation Law - Claimants. Thomas C., who practices law in Buffalo, New York, has been recognized since 2024. This recognition is based on an exhaustive peer-review survey, reflecting the high esteem in which Thomas C. is held by other top lawyers in the same geographic and legal practice area.

Terry is a former presidentially appointed United States Attorney for the Western District of New York and co-leader of the firms Government Compliance and Investigations Practice Group. He represents businesses across industries in both civil and criminal government investigations which include conducting internal corporate probes and independent monitorships. He has advised clients among the Fortune 50 and large privately held companies, including Facebook and United/Continental Airlines, o...

Angelo Gambino is a top attorney recognized by Best Lawyers in the practice area(s) of Personal Injury Litigation - Plaintiffs. Angelo, who practices law in Buffalo, New York, has been recognized since 2025. This recognition is based on an exhaustive peer-review survey, reflecting the high esteem in which Angelo is held by other top lawyers in the same geographic and legal practice area.

Dennis Harlow is a top attorney recognized by Best Lawyers in the practice area(s) of Personal Injury Litigation - Plaintiffs and Product Liability Litigation - Plaintiffs. Dennis, who practices law in Buffalo, New York, has been recognized since 2026. This recognition is based on an exhaustive peer-review survey, reflecting the high esteem in which Dennis is held by other top lawyers in the same geographic and legal practice area.

Paul J. Cambria, Jr. is recognized as one of the nation’s preeminent attorneys. Prior to his retirement, Mr. Cambria focused his practice in the areas of criminal trials, criminal appeals, constitutional law, First Amendment law, zoning and land use, antitrust, and professional licensing defense. Mr. Cambria built a strong reputation for successfully representing individuals and businesses in complex, high-profile cases at all levels of the courts, including state, federal, and the Unit...

Michael P. McClaren is a top attorney recognized by Best Lawyers in the practice area(s) of Commercial Litigation. Michael P., who practices law in Buffalo, New York, has been recognized since 2017. This recognition is based on an exhaustive peer-review survey, reflecting the high esteem in which Michael P. is held by other top lawyers in the same geographic and legal practice area.

John P. Comerford is a Senior Partner at Lipsitz, Ponterio & Comerford, LLC. He grew up in Lewiston, New York, a small historic town near the Canadian border. As a young child, Mr. Comerford grew up in the shadows of Love Canal and personally observed the consequences of environmental pollution. After graduating from high school, he attended Cornell University and studied Environmental Science. Mr. Comerford devotes the majority of his time to asbestos personal injury matters. He has liti...

Patrick C. O’Reilly focuses his practice on matrimonial litigation, handling all aspects of divorce and separation and representing clients in matters related to the modification or enforcement of existing matrimonial judgments and orders. For more than 25 years, Mr. O’Reilly has served as a panelist and speaker on matrimonial and family law topic for numerous seminars, workshops, and symposiums sponsored by the American Academy of Matrimonial Lawyers, New York State Office of Cou...