David Cedar

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

Christopher R. Gibson is a top attorney recognized by Best Lawyers in the practice area(s) of Environmental Law and Litigation - Environmental. Christopher R., who practices law in Voorhees, New Jersey, has been recognized since 2005. This recognition is based on an exhaustive peer-review survey, reflecting the high esteem in which Christopher R. is held by other top lawyers in the same geographic and legal practice area.

Stephanie Zane is a top attorney recognized by Best Lawyers in the practice area(s) of Family Law. Stephanie, who practices law in Voorhees, New Jersey, has been recognized since 2025. This recognition is based on an exhaustive peer-review survey, reflecting the high esteem in which Stephanie is held by other top lawyers in the same geographic and legal practice area.

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...

Andrew Knox joined Timoney Knox as an associate in 2018 and concentrates his practice in the area of education, trust and estates litigation, personal injury, medical malpractice, product liability as well as commercial and civil litigation. While working full time, Mr. Knox attended the evening Division of Widener University School of Law. Mr. Knox is following in the footsteps of his great-grandfather, grandfather, father, and uncle in practicing law. Mr. Knox has been honored with inclusio...

James Barry is a partner at DeNittis Osefchen Prince PC in Marlton, New Jersey . He represents plaintiffs in complex litigation matters, including mass tort litigation and class actions . Mr. Barry has more than 15 years of experience advocating for individuals and government entities in federal and state courts in cases involving consumer fraud, wage and hour violations, environmental contamination , data breaches, and other complex disputes. Mr. Barry has held leadership roles in consolidat...

Greg has wide-ranging experience representing public utilities, unregulated energy companies, electric generation companies, educational and governmental institutions, and other industry participants. He maintains a comprehensive energy and utility regulatory and transactional practice, with expertise in base rate cases, rate clause filings, reliability issues, public utility project siting petitions and appeals, mergers and acquisitions, renewable energy (including solar and offshore wind pr...

William L. Ryan is a top attorney recognized by Best Lawyers in the practice area(s) of Litigation - Construction. William L., who practices law in Voorhees, New Jersey, has been recognized since 2026. This recognition is based on an exhaustive peer-review survey, reflecting the high esteem in which William L. is held by other top lawyers in the same geographic and legal practice area.

Steven K. Mignogna is a top attorney recognized by Best Lawyers in the practice area(s) of Litigation - Trusts and Estates and Trusts and Estates. Steven K., who practices law in Voorhees, New Jersey, has been recognized since 2007. This recognition is based on an exhaustive peer-review survey, reflecting the high esteem in which Steven K. is held by other top lawyers in the same geographic and legal practice area.

Jerry Kristal is the managing attorney of our New Jersey office, located in the city of Cherry Hill. In that capacity, he oversees the activities of a team of six attorneys and approximately 20 support personnel as they together strive to obtain justice for clients across the Garden State, as well as in neighboring Pennsylvania and elsewhere around the Mid-Atlantic region. He also is responsible for evaluating prospective cases: drawing upon his more than three decades of experience in the pr...