Christopher L. Doyle

Jeff joined this firm in 1993 and became a partner in 1994. He is a lifelong resident of the Olean area and an Olean High School Graduate. Mr. Black obtained his Bachelor of Science Degree from St. Bonaventure University in 1990 and graduated cum laude from The Dickinson School of Law (Penn State) in 1993. While in law school he was a member of the Dickinson Law Review and his case note was published. He was also a member of the Woolsack Honor Society. Upon graduation from law school, Mr. Bla...

I joined Black, Lyle & Habberfield, LLP as an Associate attorney in 2008 and was made equity Partner in April of 2011. Prior to being an attorney I was a Diagnostic Technician with Mercedes-Benz. I am from Scio, New York and obtained my Bachelor of Science Degree from the State University of New York at Brockport and graduated cum laude from law school at the State University of New York at Buffalo. I am admitted to practice law in both New York and Pennsylvania. I am a member of the Amer...

Barry N. Covert focuses his practice primarily in the following areas: New York State and federal criminal trials and appeals Constitutional law, including First Amendment, Second Amendment, and civil rights actions Qui Tam Act, also known as the False Claims Act Defending against allegations of scientific misconduct, scientific fraud, research misconduct, research fraud, plagiarism, and fabrication of evidence Defense of professional licensing, including for attorneys, doctors, and nurses Ti...

Diane M. Perri Roberts is a top attorney recognized by Best Lawyers in the practice area(s) of Commercial Litigation and Corporate Law. Diane M., 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 Diane M. is held by other top lawyers in the same geographic and legal practice area.

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...

Bob serves as the managing partner of the Buffalo office. He focuses on commercial real estate development, and municipal, industrial development and environmental law. Bob represents real estate developers, municipal entities, and companies in financing, leasing, and other matters related to real estate development/expansion and has extensive experience with the New York State Brownfield Cleanup Program. He focuses on structured financings involving straight-lease transactions and bond trans...

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...

Melanie C. Marotto serves as the co-managing partner at Harris Beach Murtha's Buffalo office. Her practice focuses on assisting purchasers, sellers, governmental, and quasi-governmental agencies in development projects. She has a substantial background in real estate law, with particular attention to real property and title issues within New York's renewable energy sector. As examining counsel, Melanie works with two national title insurance companies and represents a variety of community-bas...

Thomas M. Mercure is a top attorney recognized by Best Lawyers in the practice area(s) of Medical Malpractice Law - Plaintiffs, Personal Injury Litigation - Plaintiffs and Product Liability Litigation - Plaintiffs. Thomas M., who practices law in Buffalo, New York, has been recognized since 2010. This recognition is based on an exhaustive peer-review survey, reflecting the high esteem in which Thomas M. is held by other top lawyers in the same geographic and legal practice area.

Jaime Michelle Cain is a top attorney recognized by Best Lawyers in the practice area(s) of Corporate Law. Jaime Michelle, 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 Jaime Michelle is held by other top lawyers in the same geographic and legal practice area.