David L. Nixon

Christopher W. Cahillane is a top attorney recognized by Best Lawyers in the practice area(s) of Commercial Litigation. Christopher W., who practices law in Pittsburgh, Pennsylvania, has been recognized since 2025. This recognition is based on an exhaustive peer-review survey, reflecting the high esteem in which Christopher W. is held by other top lawyers in the same geographic and legal practice area.

Bob is a senior Shareholder with Dentons Cohen & Grigsby in Pittsburgh, where he previously served as the Chair of the Firm’s 45+ lawyer Litigation Group for five years. Bob is a graduate of Brown University and Columbia University’s School of Law and focuses his practice on complex commercial litigation, banking and lender liability litigation, non-compete/trade secret issues, intellectual property and employment law. He is licensed in both Pennsylvania and California and has...

Stuart C. Gaul is a top attorney recognized by Best Lawyers in the practice area(s) of Commercial Litigation. Stuart C., who practices law in Pittsburgh, Pennsylvania, has been recognized since 2026. This recognition is based on an exhaustive peer-review survey, reflecting the high esteem in which Stuart C. is held by other top lawyers in the same geographic and legal practice area.

Joseph L. Luvara is a shareholder of Dickie, McCamey & Chilcote, P.C. He is Co-Chair of the Family Law Practice Group and concentrates his practice in the area of civil litigation, with a particular emphasis in automobile accident litigation, product liability litigation, school and municipal liability litigation, family law, and insurance litigation, including bad faith litigation. He has litigated hundreds of cases in both federal and state courts and on both the trial and appellate lev...

Jim Burn, a 1985 graduate of Duquesne University, earned his J.D. from the University of Dayton in 1988. In law school, Jim served as president of the Student Bar Association and as president of the law fraternity, Phi Delta Phi, dedicated to promoting the ethical practice of law. Practicing in the areas of Veterans Law, Workers Compensation and Social Security, Jim has dedicated his professional life to helping injured people. Martindale Hubble ranks Jim “AV,” the highest ranking...

Pittsburgh family lawyer and certified collaborative law attorney Elisabeth W. Molnar manages complex divorce, support and custody cases with skill and compassion. Elisabeth brings 20 years of dedicated family law experience and an enthusiasm for helping families through difficult transitions to her practice at Pollock Begg. Elisabeth enjoys the challenge of complex custody cases, including those involving expert testimony from psychologists and social workers. She complements her background ...

BRENDAN B. LUPETIN Lupetin & Unatin, LLC — Pittsburgh, Pennsylvania Brendan Lupetin is a founding partner of Lupetin & Unatin, LLC, a Pittsburgh-based plaintiff's firm exclusively representing individuals and families in medical malpractice and catastrophic personal injury cases. For more than two decades, he has taken on hospitals, physicians, and corporations on behalf of people who have suffered devastating, life-altering harm — and has consistently delivered results wh...

Nicholas R. Pagliari is a Partner with the Firm. As Chair of MacDonald Illig's Bankruptcy & Creditors' Rights practice group, Mr. Pagliari's practice is concentrated in the areas of corporate restructuring and bankruptcy, bankruptcy related litigation and collection matters. He primarily represents corporate debtors, secured creditors, chapter 7 and chapter 11 trustees, and other entities involved in bankruptcy proceedings. Attorney Pagliari is also an approved mediator in the United Stat...

Brad Trust is a top attorney recognized by Best Lawyers in the practice area(s) of Personal Injury Litigation - Plaintiffs. Brad, who practices law in Pittsburgh, Pennsylvania, has been recognized since 2021. This recognition is based on an exhaustive peer-review survey, reflecting the high esteem in which Brad is held by other top lawyers in the same geographic and legal practice area.

Litigation Walter’s litigation work has been primarily in the civil area -- commercial disputes of all types, including trade secrets, real estate agreements, products liability, defamation claims, First Amendment access actions, business and employment contracts, non-competition provisions, wrongful termination suits, and discrimination and harassment cases. He has litigated numerous cases in the state and federal courts throughout the United States, including cases in Pennsylvania, Ne...