Carolyn Reinhard Sleeper

Litigation partner Kate Campbell handles environmental, toxic tort and class action litigation and Superfund and RCRA remediation matters*. Since joining the firm in 2003, she has developed considerable experience in defending complex toxic tort claims for personal injury, wrongful death, medical monitoring and property damage, in representing potentially responsible parties across the country in CERCLA and RCRA matters, and in litigating federal, state and private enforcement actions under a...

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...

Debra S. Rosen is a top attorney recognized by Best Lawyers in the practice area(s) of Environmental Law and Litigation - Environmental. Debra S., 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 Debra S. is held by other top lawyers in the same geographic and legal practice area.

William J. O'Kane, Jr. is a top attorney recognized by Best Lawyers in the practice area(s) of Product Liability Litigation - Defendants. William J., 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 William J. is held by other top lawyers in the same geographic and legal practice area.

Keith is a shareholding partner in Selikoff & Cohen. Keith has represented unions and union members before the New Jersey Supreme Court, the Public Employment Relations Commission, the Office of Administrative Law, and other state agencies as well as in TEACHNJ tenure proceedings for more than 25 years. Areas of expertise include workplace accommodation and discrimination claims, tenure rights claims, unfair labor practices, union representation petitions, tenure charges and other discipl...

Gordon Moore is a top attorney recognized by Best Lawyers in the practice area(s) of Tax Law. Gordon, 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 Gordon is held by other top lawyers in the same geographic and legal practice area.

Jonathan Spergel is the immediate past managing partner of Manko, Gold, Katcher & Fox LLP in Bala Cynwyd, Pennsylvania, the environmental and energy law firm with which he started his legal career in 1993. He handles a wide variety of environmental legal issues, including the environmental aspects of commercial transactions and brownfields sites, environmental insurance procurement and coverage issues, public funding opportunities, regulatory compliance counseling, and litigation for comm...

Carol is the managing partner of Manko, Gold, Katcher & Fox LLP, working in the firm's complex industrial and regulatory practices. She has worked with a broad range of industrial clients in the manufacturing, energy and waste management sectors. Carol counsels clients on a wide variety of environmental issues, including permitting, compliance and enforcement matters related to air emissions, storage tanks, stormwater, wastewater, and hazardous and non-hazardous waste. She has assisted cl...

Gary L. Green is a top attorney recognized by Best Lawyers in the practice area(s) of Real Estate Law. Gary L., who practices law in Voorhees, New Jersey, has been recognized since 2012. This recognition is based on an exhaustive peer-review survey, reflecting the high esteem in which Gary L. 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.