Mark Heinzelmann

About Mark Heinzelmann

Mark Heinzelmann is an Associate at Lowenstein Sandler LLP, specializing in environmental law and regulatory issues. He has a background that includes roles as a Judicial Law Clerk and Deputy Attorney General in New Jersey, along with a J.D. from Rutgers Law School.

Work at Lowenstein Sandler LLP

Mark Heinzelmann serves as an Associate at Lowenstein Sandler LLP, a position he has held since 2018. In this role, he advises clients on various regulatory issues pertaining to environmental law. His expertise in this area is supported by his extensive background in legal research and writing, particularly in environmental litigation.

Previous Experience in Environmental Law

Prior to joining Lowenstein Sandler LLP, Mark worked at the State of New Jersey Office of the Attorney General as a Deputy Attorney General from 2013 to 2018. His responsibilities included environmental enforcement, cost recovery, and natural resource damages. During this time, he contributed to cases that reached the New Jersey Supreme Court, enhancing his experience in high-stakes legal matters.

Judicial Law Clerk Experience

Mark gained valuable experience as a Judicial Law Clerk to the Honorable Edward M. Coleman, P.J. Ch., at the Superior Court of New Jersey from 2012 to 2013. This role provided him with insights into judicial processes and legal decision-making, further informing his practice in environmental law.

Education and Expertise

Mark Heinzelmann earned his Juris Doctor (J.D.) from Rutgers Law School, where he studied from 2009 to 2012. He also holds a Bachelor of Arts (B.A.) in History and Political Science from Monmouth University, which he completed from 2007 to 2009. His educational background supports his expertise in legal matters, particularly in environmental law.

Early Career and Tutoring

Before his legal career, Mark worked as a Student Tutor at Monmouth University from 2008 to 2009. This role allowed him to develop strong communication and analytical skills, which are essential in his current legal practice.

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