David L. Nixon

Margaret K. Sitko is a top attorney recognized by Best Lawyers in the practice area(s) of Real Estate Law. Margaret K., who practices law in Pittsburgh, Pennsylvania, has been recognized since 2009. This recognition is based on an exhaustive peer-review survey, reflecting the high esteem in which Margaret K. is held by other top lawyers in the same geographic and legal practice area.

Edward M. Vavro, Jr. is a top attorney recognized by Best Lawyers in the practice area(s) of Litigation - Insurance, Personal Injury Litigation - Defendants and Transportation Law. Edward M., who practices law in Pittsburgh, Pennsylvania, has been recognized since 2013. This recognition is based on an exhaustive peer-review survey, reflecting the high esteem in which Edward M. is held by other top lawyers in the same geographic and legal practice area.

Area of Emphasis Sean Keegan is senior counsel in the Litigation and Employment and Labor groups of Babst Calland. Mr. Keegan has a broad range of litigation experience in several practice areas including commercial, labor and employment, energy, and maritime. He has experience defending shareholder dispute claims, oil and gas lease disputes, insurance claims, and premises liability claims. Mr. Keegan has represented clients in both state and federal courts throughout the United States. Backg...

Roger H. Taft is a trial lawyer at MacDonald Illig whose primary areas of practice are employment litigation, including employment discrimination and wrongful discharge cases, and complex commercial litigation. In his litigation practice, Mr. Taft represents clients in federal and state courts throughout Pennsylvania, New York, and Ohio, as well as in federal courts throughout the United States. Mr. Taft enjoys travel, golf, and Harley-Davidson motorcycles.

Area of Emphasis Gary Steinbauer is a shareholder in the Environmental Group of Babst Calland. Mr. Steinbauer advises clients on a wide variety of matters arising under major federal and state environmental regulatory programs. He provides strategic advice on permitting matters, day-to-day compliance needs, government investigations, and enforcement actions. Mr. Steinbauer regularly works with companies in the chemical, mining, metals, oil and gas, petroleum refining, power generation and dis...

Sunshine R. Fellows is a top attorney recognized by Best Lawyers in the practice area(s) of Litigation - Labor and Employment. Sunshine R., 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 Sunshine R. is held by other top lawyers in the same geographic and legal practice area.

Alex Thomson is chair of Houston Harbaugh's Business Law Practice group. He serves as outside general counsel to a wide range of businesses from start-ups to large multi-nationals and represents clients in a diverse set of industries from software to international consulting to steel manufacturing. He also represents non-profit organizations such as foundations and churches as well as professional service businesses such as medical, dental and veterinary practices, and accounting and law firm...

John Mulcahey joined Munley Law Personal Injury Attorneys in 2014. As a highly skilled personal injury lawyer and formidable trial advocate, John has helped thousands of families in Pennsylvania to get the justice and compensation they deserve. The cases he handled resulted in millions of dollars in settlements for his clients. With over two decades of practicing experience in personal injury law, John has been praised statewide for his work. He is Board Certified in Civil Pretrial Practice A...

Jeffrey J. Wetzel is a top attorney recognized by Best Lawyers in the practice area(s) of Medical Malpractice Law - Defendants. Jeffrey J., who practices law in Pittsburgh, Pennsylvania, has been recognized since 2019. This recognition is based on an exhaustive peer-review survey, reflecting the high esteem in which Jeffrey J. is held by other top lawyers in the same geographic and legal practice area.

Gene Giotto is a trial attorney with three decades of experience. He has tried cases to verdict in dozens of jurisdictions across the country. Gene regularly represents corporate clients in consequential disputes involving seven or eight-digit damage claims and the potential for devastating reputational harm. Today, Gene’s trial practice encompasses several substantive legal areas: Health Law: Gene handles litigation involving health care entities and health regulations, with a particul...