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Legal Updates for Lawyers' Professional Liability

Jack Slimm and Jeremy Zacharias Successfully Defend Appeal of Equitable Distribution Legal Malpractice Action in New Jersey

Legal Update for Lawyers' Professional Liability - June 17, 2025

Jack Slimm and Jeremy Zacharias successfully defended the appeal of an equitable distribution legal malpractice action in New Jersey where they had also prevailed at the trial court level. In Pennetti v. Zeigler, A-1680-23 (App. Div. May 15, 2025), after a Rule 104 hearing, the judge barred the plaintiff’s expert’s opinions as being net and inadmissible. In addition, the court found that the rulings of the trial court in the underlying matrimonial case barred the alimony malpractice claims under the doctrine of collateral estoppel. 

In Pennetti, the plaintiff, the owner of a multi-million-dollar ultrasound company, filed a legal malpractice action against the attorneys who represented her in her divorce settlement. She claimed that she received bad advice by agreeing to an anti-Lepis clause, which put her in a position where she could not move to modify her equitable distribution and alimony obligations to her ex-husband if the company performed badly. The trial court dismissed the alimony claims in the legal malpractice action based upon the doctrine of collateral estoppel. 

In a significant ruling, the Appellate Division upheld the trial court’s decision, reinforcing an important principle in legal malpractice defense: the doctrine of collateral estoppel can be used to prevent re-litigation of issues that were already decided in the underlying case. Therefore, the malpractice claims arising out of the anti-Lepis clause were barred under the doctrine of collateral estoppel, leaving only the claims in connection with the settlement of the major equitable distribution claims. Here, the plaintiff’s expert opined that the attorneys were negligent by not obtaining an up-to-date valuation of the ultrasound company prior to settlement. The trial court rejected that opinion and granted Jack’s and Jeremy’s motion for involuntary dismissal, dismissing the entire legal malpractice action. 

On appeal, the Appellate Division held that the plaintiff was required to establish she would have paid her ex-husband less than she agreed to, had the attorneys obtained a lower valuation of the business. It also ruled that the plaintiff must prove these damages with certainty under which the jury can make a fair and reasonable estimate. The court reiterated in this case that damage awards may not be based on mere speculation. 

Jack’s and Jeremy’s defense focused on the fact that the plaintiff’s expert failed to conduct a comparison of similar property settlement agreements in the venue in question, or in surrounding counties. The expert could not rationalize how the parties reached the settlement figures in the first place, and his testimony failed to address how the correct valuation would have affected the settlement or the plaintiff’s payment obligations. He acknowledged that the settlement agreement itself lacked any indication as to how the parties arrived at the settlement numbers. He also failed to testify and give a professional standard in similar matters. As a result of that and other factors, the Appellate Division affirmed the trial court’s order which barred the expert’s testimony of causation and damages regarding the legal malpractice claims arising out of the settlement of the equitable distribution claim. 

Jack and Jeremy were also able to submit into evidence the amount the divorce case settled for which was important because the plaintiff alleged the purportedly heightened value of her company led to a settlement that required her to pay more than she would, or should have, but for the attorneys’ negligence. In doing so, the Appellate Division confirmed that the trial court correctly applied the framework for expert opinions when the case was dismissed at trial.

Should you have any questions regarding this key Appellate Division decision in connection with the defense of legal malpractice actions, please do not hesitate to contact Jack (JLSlimm@mdwcg.com) or Jeremy (JJZacharias@mdwcg.com). 


 

Legal Update for Lawyers' Professional Liability - June 17, 2025, has been prepared for our readers by Marshall Dennehey. It is solely intended to provide information on recent legal developments and is not intended to provide legal advice for a specific situation or to create an attorney-client relationship. We welcome the opportunity to provide such legal assistance as you require on this and other subjects. If you receive the alerts in error, please send a note tamontemuro@mdwcg.com. ATTORNEY ADVERTISING pursuant to New York RPC 7.1. © 2025 Marshall Dennehey. All Rights Reserved.

Firm Highlights

Thought Leadership

PA Middle District Dismisses Claims Against School District and its Superintendent, Principal, Special Education Director, and Classroom Teacher

A five-year-old special education student was enrolled in the Wyoming Valley West School District and attended the State Street Elementary School during the 2024-2025 school year. The student refused to clean up classroom toys at dismissal. When his teacher allegedly grabbed him by the wrist to walk him back to his seat, the student dropped to the floor and began crying. The teacher then allegedly grabbed the student by the ankle and dragged him across the floor. Following an investigation, criminal charges were not advanced by the county DA, and the school permitted the teacher to return to the classroom. The student’s parents sued, lodging thirteen legal counts under both state and federal law, which sought monetary damages from the teacher, the school district, the superintendent, the principal, and the director of special education. The plaintiff’s 42 USC 1983 claims were dismissed as to the school district for failure to allege a policy or custom violation, and the failure to alleged deliberate indifference in the failure-to-train context. As to the superintendent, building principal, and special education director, the Section 1983 claims were also dismissed for failure to allege personal involvement on the part of the individuals. Regarding an equal protection claim asserted against all defendants, the motion to dismiss was also granted for a failure to advance a plausible equal protection claim, holding that “plaintiffs' single-act allegations do not include a factual basis to even infer that the act was motivated by discriminatory animus rather than some other non-discriminatory impulse.” The court further dismissed the plaintiff’s negligence-based claims including negligence against the teacher and district administrators, NIED, and vicarious liability under the Political Subdivision Tort Claims Act (PSTCA). The federal claims under the IDEA, Section 504, and the ADA were also dismissed in various respects. The IDEA claim was dismissed against all defendants with prejudice for failure to exhaust administrative remedies. The Section 504 claims against the individual defendants were also dismissed with prejudice, as districts, not individuals, are the recipients of federal funds under Section 504. However, the Section 504 and ADA claims were dismissed without prejudice as to defendant Wyoming Valley West, and the plaintiff was permitted leave to amend.

Result

No-Cause Jury Verdict Secured in Wrongful Death Trial

We successfully obtained a no-cause jury verdict in a 13-day wrongful death trial. The decedent, a 59-year-old man, was admitted to the emergency room on February 15, 2019, with complaints of abdominal pain, decreased appetite, and constipation, despite the use of laxatives. The patient did not complain of any nausea, vomiting, or diarrhea. He had a significant medical history including diabetes, hypertension, prior coronary artery stenting, morbid obesity (with past gastric bypass surgery), longstanding ventral hernia, and back pain. A CT scan revealed multiple hernias and a potential closed-loop bowel obstruction, leading to a surgery consultation. Our client, an emergency general surgeon, interpreted that the patient did not have a closed loop or any significant obstruction and recommended non-surgical management. The patient was approved to have clear liquids, and had a vomiting incident shortly after, but our client was not notified. The patient was returned to NPO status, and after improving overnight, he was returned to “clears” and additional medical and renal consults were ordered. Our client did not receive any communications from the residents/nurses of any changes in the patient’s condition. On February 18, 2019, two rapid responses were called due to increased heart rate and vomiting. It is believed that the vomiting resulted in aspiration, causing sepsis, ultimately leading to the patient’s death. During the trial, the plaintiff’s sole medical expert highlighted imaging on the wrong hernia, which called into question all of his opinions in the case. We made key objections related to the expert testimony, limiting what the allegations were, and preventing new allegations from being made. After approximately two and a half hours of deliberating, the jury returned a no-cause verdict. 

Thought Leadership

U.S. Supreme Court Decides Key Issue Regarding Interstate Freight Broker Liability

Freight brokers are intermediaries.  They connect shippers of goods with trucking companies that transport those goods.  Freight brokers match a load of freight with a trucking company and oversee the logistics of the transportation. For a number of years there has been a division among the Federal Circuits regarding the potential liability of freight brokers when the trucking companies that they retain for interstate loads are involved in accidents.  At the center of this division was the Federal Aviation Administration Authorization Act of 1994 (FAAAA).  Some Federal Circuit Courts have held that state law negligent hiring claims against freight brokers were preempted by the FAAAA .  Other Federal Circuits Courts have held that even if preemption applied, the “safety exception” in the FAAAA saved state law negligent hiring claims from federal preemption.  On May 14, 2026, the U.S. Supreme Court addressed the conflict in Montgomery v. Caribe Transport II, LLC, et al, No24-1238. In that case freight broker C.H. Robinson selected Caribe Transport to haul an interstate load. The commercial truck driver employed by Caribe Transport allegedly caused an accident and the plaintiff, Montgomery, was seriously injured. Montgomery brought an action against the driver, Caribe Transport and C.H. Robinson. The allegation against C.H. Robinson was that it negligently retained Caribe Transport when it knew, or should have known, that it was an unsafe company. The Seventh Circuit Court of Appeals held that Montgomery’s claims against C.H. Robinson were preempted by the FAAAA. The plaintiff appealed to the U.S. Supreme Court.  The U.S. Supreme Court’s decision focused primarily on the safety exception in the FAAAA.  That provision provides that the FAAAA preemption “…shall not restrict the safety regulatory authority of a State with respect to motor vehicles.” C.H. Robinson argued, as freight brokers historically have, that their function was not “with respect to motor vehicles” because they do not own trucks or employ drivers. They are merely intermediaries, connecting entities who need freight moved with entities who can do that job. Therefore, C.H. Robinson argued that preemption applied, not the safety exception. The U.S. Supreme Court did not accept that argument. The Court focused on the meaning of the phrase “with respect to” in the safety exception. The Court held that it means “referring to”, “concerning” or “regarding”. Therefore, writing for a unanimous Court, Justice Barrett concluded that “[r]equiring C.H. Robinson to exercise ordinary care in selecting a carrier therefore “concerns” motor vehicles—most obviously, the trucks that will transport the goods. So, Montgomery’s negligent-hiring claim falls within the FAAAA’s safety exception, which saves it from preemption.” Justice Kavanaugh, in his concurring opinion, noted the effect this ruling may have on freight brokers and their insurers throughout the country: Importantly, the Court's decision today should not be read to mean that brokers will routinely be subject to state tort liability in the wake of truck accidents. As even plaintiff's counsel stressed, brokers should be able to successfully defend against state tort suits if the brokers have acted reasonably and arranged transportation with reputable trucking companies. Tr. of Oral Arg. 27-29. In plaintiff's counsel's words, the brokers "just have to hire carriers that actually have a reasonable policy," and "the broker is not going to have a problem if it's asking the hard questions of the carrier." Id., at 42, 45. In addition, the proximate-cause requirement in typical state tort law should help protect brokers from excessive liability. Id., at 25. That said, the brokers rightly caution against naivete. In the real world, as the brokers forcefully respond, state tort law can be unpredictable, and the costs to brokers of litigation and insurance may be significant even when brokers prevail in lawsuits. Moreover, the costs of litigation and insurance, as well as the costs of brokers' conducting more substantial inquiries into trucking companies, will cascade through the economy and be paid in part by American consumers in the form of higher prices. The concerns expressed by the brokers are legitimate and weighty. The key point here is that freight brokers can no longer claim they are protected from negligent retention claims by the FAAAA (in cases involving interstate transportation). The challenge will be to determine what is considered ”reasonable efforts” used by brokers when retaining transportation companies.