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Legal Updates for Lawyers' Professional Liability

Pennsylvania Supreme Court Clarifies Clear and Convincing Standard in Attorney Disciplinary Cases

Legal Updates for Lawyers’ Professional Liability – April 2025

April 1, 2025

by Alesia S. Sulock

In the recent disciplinary matter of ODC v. Anonymous, 2025 WL 524221 (Pa. Feb. 12, 2025), the Pennsylvania Supreme Court established the standard applicable to attorney disciplinary matters, expressly holding that the Pennsylvania Office of Disciplinary Counsel (ODC) is required “to establish attorney misconduct with evidence that is sufficient to satisfy a clear and convincing evidence standard of proof.” 

The respondent had represented a corporate creditor in bankruptcy court. During the course of the matter, the bankruptcy court found that the respondent and the respondent’s client had violated the automatic bankruptcy stay. The court awarded sanctions in favor of the debtors and against the respondent and the respondent’s client. Following the bankruptcy court’s decision, the ODC filed a petition for discipline, asserting that the respondent had violated several Rules of Professional Conduct. The ODC filed a motion to apply collateral estoppel to preclude the respondent from re-litigating certain matters that had given rise to the sanctions in the bankruptcy court. However, the standard applicable to the motion for sanctions in the bankruptcy court was “preponderance of the evidence,” not the then-applicable standard for attorney disciplinary matters, “clear and satisfactory.”

In response, the respondent argued that collateral estoppel should not apply because the then-applicable standard for attorney disciplinary matters, “clear and satisfactory,” was more stringent than the standard applied by the bankruptcy court judge. Ultimately, the question of whether collateral estoppel applied turned on the appropriate burden of proof in attorney disciplinary matters. Noting the lack of clarity in the existing burden, “clear and satisfactory,” as well as the quasi-criminal nature of attorney disciplinary proceedings, the Supreme Court held that the standard of proof applicable to attorney disciplinary matters is “clear and convincing.” Collateral estoppel, therefore, could not apply. 



 

Legal Update for Lawyers’ Professional Liability – April 2025 is prepared by Marshall Dennehey to provide information on recent legal developments of interest to our readers. This publication is not intended to provide legal advice for a specific situation or to create an attorney-client relationship. We would be pleased to provide such legal assistance as you require on these and other subjects when called upon. ATTORNEY ADVERTISING pursuant to New York RPC 7.1 Copyright © 2025 Marshall Dennehey, all rights reserved. No part of this publication may be reprinted without the express written permission of our firm. For reprints or inquiries, or if you wish to be removed from this mailing list, contact tamontemuro@mdwcg.com.

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Appellate Division Affirms Dismissal of Legal Malpractice Counterclaim Against Martin Law Firm

In Martin v. Loury, 2026 N.J. Super. Unpub. LEXIS 1617 (App. Div. July 15, 2026), Martin Law Firm represented Kirk Loury in an employment matter Mr. Loury filed against his former employer, Concord Equity Group Advisors LLC (“Concord”). The allegations included, among other things, that Loury was not fairly compensated for his employment with Concord. After a bench trial finding in Loury’s favor, the Appellate Division remanded this matter in February 2016 for a second trial. During the second trial, Concord CEO, Lee Argush, testified to lower compensation estimate than first trial. On remand, the second trial judge awarded Mr. Loury the same damages as the first judge, finding Mr. Argush not credible. After the findings during the second trial, Martin Law Firm filed an action against Mr. Loury to recover legal fees and costs of representing Mr. Loury in a second bench trial and Mr. Loury filed a counterclaim against Martin Law Firm for legal malpractice, alleging he should have received an even higher award in the second bench trial. In this allegation, Mr. Loury, through his expert, claimed that Martin Law Firm should have recalled Mr. Loury to the stand to rebut Mr. Argush’s testimony to allege an alternative theory of damages. Mr. Loury’s expert admitted that the second judge already rejected Mr. Argush's theory and accepted Loury's damages theory. The trial court barred Mr. Loury’s expert and dismissed Loury's counterclaim with prejudice before convening the collection trial, and the jury ruled in Martin Law Firm’s favor. Mr. Loury appealed the trial court's pretrial rulings barring his liability expert from testifying in support of his legal malpractice counterclaim, denying his motion for summary judgment on that counterclaim, and denying his motion to amend his counterclaim by adding attorney Joseph A. Martin as a codefendant. In affirming the trial court’s decision, the Appellate Division held that the trial court properly excluded Loury’s expert testimony in the counterclaim against Martin Law Firm because the expert could not explain how calling Loury as a rebuttal witness would have increased damages when the second judge already rejected Mr. Argush's testimony and accepted Loury's damages theory, making the expert’s causation opinion speculative. The Appellate Division also held that the trial court properly denied Mr. Loury's summary judgment motion on his malpractice counterclaim because reasonable minds could differ on whether Mr. Martin's alleged failures would have changed the second judge's damages award, given the judge already found Mr. Argush not credible, creating genuine factual disputes precluding summary judgment. Also, the Appellate Division held that the trial court properly denied Loury's May 2023 motion to add Joseph Martin individually because the statute of limitations expired in February 2022, six years after the 2016 appellate remand when Mr. Loury incurred new legal costs, and relation back did not apply because Mr. Loury knew Mr. Martin's identity throughout and strategically chose to sue only Martin Law Firm in his 2019 counterclaim.