Michael L. Nisengard

Rosanna Berardi is a nationally recognized immigration attorney and the Managing Partner of Berardi Immigration Law, a Buffalo-based firm dedicated exclusively to U.S. and Canadian immigration matters. For more than two decades, Rosanna has guided multinational corporations, healthcare systems, technology companies, professional athletes, and individuals through the complexities of cross-border immigration law, building a practice known as much for its strategic precision as for its deeply pe...

Vincent E. Doyle III is a top attorney recognized by Best Lawyers in the practice area(s) of Commercial Litigation. Vincent E., 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 Vincent E. is held by other top lawyers in the same geographic and legal practice area.

Joseph J. Gumkowski practices in the areas of general business law, e-commerce, taxation, and intellectual property. His practice is concentrated in servicing select clients of the firm in the entertainment business. Mr. Gumkowski is an active member of the Sports Car Club of America; the Sports Car Club of America, Western New York Region; the South Towns Motor Club; and the Central New York Ice Racing Association. Mr. Gumkowski earned second place in the 2002 New York State Road Racing Cham...

Mark Molloy is a litigation partner, based in Buffalo, who works across Nixon Peabody’s New York state offices. He represents companies and individuals in government investigations and white collar criminal matters, as well as represents companies in commercial or employment disputes litigated in state or federal court My focus I focus on representing companies in complex disputes, either before or during litigation. My primary practice centers around defending companies involved in emp...

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...

When clients select The Barnes Firm to represent them in their personal injury cases, they have the right to expect an attorney who has extensive trial experience, as well as experience in dealing with insurance company representatives. As a senior trial attorney for a Fortune 500 property and casualty insurance company, I learned the inner workings of the insurance business, and how that industry accesses and resolves liability claims. This experience is particularly crucial in the evaluatio...

Jonathan W. Brown is a top attorney recognized by Best Lawyers in the practice area(s) of Commercial Litigation. Jonathan W., 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 Jonathan W. is held by other top lawyers in the same geographic and legal practice area.

Mark L. Stulmaker practices in the areas of employee benefits and taxation, serving as counsel to trustees of public and private pension and health and welfare benefit plans as well as to closely held businesses. He is also involved in estate planning and administration, especially in connection with charitable trusts, foundations, and large retirement plan distributions. Practice Areas Employee Benefits Tax Resources Mark Stulmaker is distinguished by the depth of his experience and knowledg...

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.

Richard Furlong has represented labor organizations for over 25 years. His work has covered all aspects of traditional labor law, including: organizing drives arbitration and agency hearings negotiations and all related court proceedings Mr. Furlong’s experience also includes counseling unions on non-traditional activities, including strategic campaigns, creative use of public relations, and other tactics geared toward empowering workers. His knowledge and experience have drawn the atte...