Princeton Business Lawyers

Abigayle (Abby) Endress grew up in Pearl City, Illinois. She graduated from Highland Community College in 2018. In 2020, she received a Bachelor of Science Degree in Agricultural Leadership, Education, and Communications from the University of Illinois at Urbana-Champaign. She earned her Juris Doctor from Drake University Law School in 2023, with a certificate in Food and Agricultural Law. While in law school, Abby was selected as a teaching assistant for an introductory legal research course and worked as a student attorney in the Drake Legal Clinic. She was also a member of Drake Law Women, Drake Agriculture and Environmental Association,...

Charles is a shareholder at Lofgren & Wentworth, P.C. in Glen Ellyn, Illinois, where he practices business, property, and appellate litigation. After graduating in the top 3% of his law school class at the University of Utah, he clerked for Chief Justice John T. Broderick of the New Hampshire Supreme Court. He then became a litigation associate at Kirkland & Ellis LLP before opening Wentworth Law Offices. Charles' experience as an officer and director of multiple closely-held companies also gives him practical business and real estate experience. He is active in the DuPage County and Illinois State Bar Associations, where...

Mr. Gerstein concentrates his law practice in the areas of insurance law, workers' compensation, negligence, business disputes and criminal defense. He has over 40 years of trial experience in the above areas of law. He has represented people and companies involved in complex business disputes; people and companies whose insurance claims were denied; people injured on the job or otherwise; and people accused of crimes. He has tried hundreds of cases to either juries, judges or arbitrators. As a result of the complexity of the law today, Mr. Gerstein believes every client matter requires thorough thought, investigation, research...

Robert Holland concentrates his practice in estate planning, estate and trust administration, taxation, corporate transactional work, business planning, asset protection, commercial real estate transactions and prenuptial agreements. His experience as both an attorney and a CPA enables him to offer a blend of legal and financial advice for over a decade. Bob’s business planning practice includes representation regarding the formation and operation of corporations, partnerships, limited liability companies, including ownership agreements, mergers and acquisitions, succession planning, and not-for-profit planning.

David R. Freriks, JD, MLIS

Mr. Freriks is a graduate of the University of Illinois and the Chicago-Kent School of Law. He was admitted to the Illinois and Federal Bars in 1980. During law school, he clerked for the late Honorable Brian B. Duff (1930-2016), United States District Judge of the United States District Court for the Northern District of Illinois.

In addition to his law practice, he has held administrative and management positions with the Office of the Illinois Secretary of State; Baker & McKenzie, the largest law firm in the world; the Association of Legal Administrators; the Thomson Reuters...