John L. "Jack" Slimm

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...

William J. Caruso is a top attorney recognized by Best Lawyers in the practice area(s) of Government Relations Practice. William J., who practices law in Voorhees, New Jersey, has been recognized since 2020. 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.

Bryan is a partner at the firm and has experience in counseling and representing clients on a range of environmental and energy matters. Bryan’s practice has focused on regulatory compliance and transactional matters, particularly in the areas of air and water quality, redevelopment, sustainability, permitting, energy efficiency and renewable energy development. Over the last several years, Bryan has primarily worked with complex regulated industries, notably including petroleum refinin...

Gerald E. Darling is a top attorney recognized by Best Lawyers in the practice area(s) of Trusts and Estates. Gerald E., 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 Gerald E. is held by other top lawyers in the same geographic and legal practice area.

Michael J. Connolly advises, counsels and represents clients on energy and utility regulatory and policy issues and in a wide variety of utility and energy related regulatory proceedings, including with respect to reliability issues, regulatory audits, regulatory complaint proceedings, utility rates and tariff matters. He has represented utility interests in connection with administrative rulemakings, including with respect to customer service, reliability, vegetation management, main extensi...

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...

Brenda Hustis Gotanda is a partner with the law firm of Manko, Gold, Katcher & Fox LLP and leads the firm’s sustainability practice group. She has over 25 years of experience representing and counseling business clients on environmental matters, including regulatory compliance, permitting, transactions, project development, and enforcement. She provides strategic guidance to clients seeking to reduce risk and enhance value by integrating environmental compliance and sustainability i...

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.

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...

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.