William F. Stewart

Dianne M. Nast is a magna cum laude graduate of Rutgers University School of Law. She is the founder and senior member of NastLaw LLC in Philadelphia. For almost 20 years, she was a senior shareholder with the Philadelphia law firm of Kohn, Nast & Graf, P.C. (now Kohn, Swift & Graf, P.C.), and then a senior shareholder at RodaNast, P.C. from 1995 to 2012. Ms. Nast, an active member of the bar for over four decades, has extensive experience in complex litigation. She has a reputation f...

John represents a broad array of clients, ranging from Fortune 500 companies to smaller closely held businesses, facing diverse environmental issues. John is co-practice leader of the firm's New Jersey practice, is a partner in the firm’s environmental litigation group, and is also regularly called upon by clients to handle site remediation matters and complex negotiations with government entities and private parties. John’s work on contaminated sediment sites and related litigati...

Lawrence R. Cohan is a top attorney recognized by Best Lawyers in the practice area(s) of Mass Tort Litigation / Class Actions - Plaintiffs, Medical Malpractice Law - Plaintiffs and Personal Injury Litigation - Plaintiffs. Lawrence R., who practices law in Philadelphia, Pennsylvania, has been recognized since 2006. This recognition is based on an exhaustive peer-review survey, reflecting the high esteem in which Lawrence R. is held by other top lawyers in the same geographic and legal practic...

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

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

For over forty-four years, Marc Steinberg has been practicing law, and for the past thirty-eight years as the Managing Partner of the Lansdale, Montgomery County, Pennsylvania law firm of Rubin, Glickman, Steinberg and Gifford, P.C. After graduation from the Pennsylvania State University in 1970, Mr. Steinberg received his law degree from Temple University School of Law in 1973. After a one year clerkship in the Montgomery County Court of Common Pleas, Mr. Steinberg served a two year term as ...

Brian P. Flaherty is a trial lawyer who handles complex commercial cases. He joined the firm’s Philadelphia office in April 2009 as a member in the Commercial Litigation Group. Prior to joining the firm, he was a partner with WolfBlock LLP in Philadelphia. Brian is a fellow of the American College of Trial Lawyers and is listed in The Best Lawyers in America in the field of Commercial Litigation. Brian represents clients in a wide range of commercial litigation and other disputes, inclu...

Lauren Hoye is a top attorney recognized by Best Lawyers in the practice area(s) of Labor Law - Union. Lauren, who practices law in Philadelphia, Pennsylvania, has been recognized since 2024. This recognition is based on an exhaustive peer-review survey, reflecting the high esteem in which Lauren is held by other top lawyers in the same geographic and legal practice area.

Jill has a wide variety of experience in environmental and safety counseling and litigation. She has handled many Occupational Safety and Health Administration (OSHA) compliance and enforcement matters for clients across the country including matters involving fatalities and serious injuries, challenging Citations, advising on OSHA programs and procedures, and submitting comments on and challenging new OSHA standards. Jill’s environmental practice is equally varied and includes designin...

James R. Ronca is a top attorney recognized by Best Lawyers in the practice area(s) of Mass Tort Litigation / Class Actions - Plaintiffs, Medical Malpractice Law - Plaintiffs and Personal Injury Litigation - Plaintiffs. James R., who practices law in Philadelphia, Pennsylvania, has been recognized since 2014. This recognition is based on an exhaustive peer-review survey, reflecting the high esteem in which James R. is held by other top lawyers in the same geographic and legal practice area.