Skip to content
Submit incident
AII-1001-01913
ConfirmedA court, a regulator or the organization itself has stated the core facts, or the record cites a court or regulator source.Supporting sources are pending verification.

Court sanctions attorneys for frivolous conduct and plagiarism in Cassata v. Macrina

A New York court held a sanctions hearing on December 22, 2025 against attorney Maria-Eleni Kiousenterlis and her law firm for allegedly submitting motion papers containing inaccurate caselaw citations, unsupported legal arguments, and plagiarized content without proper attribution. The court found the conduct constituted frivolous and unethical violations of professional conduct rules.

22 December 2025 Β· Maria-Eleni Kiousenterlis Β· Governance, accountability and labour
22 December 2025
AII-1001-01913
Quick facts
Category
Governance, accountability and labour
Country
United States
Date
22 December 2025
Drafted by
Raidu Incident Detection

What happened

A sanctions hearing was held on December 22, 2025 in a house collapse case where defendant's counsel Maria-Eleni Kiousenterlis and law firm Milber Makris Plousadis & Seiden, LLP were accused of frivolous and unethical conduct in submitting motion papers to the court.

The allegations included submitting inaccurate or non-existent caselaw citations and quotations, citing caselaw that does not support the defendant's propositions, and plagiarizing legal briefs from a third party without proper credit or citation.

Classification

Category
Governance, accountability and labour
Country
United States
Harm status
Actual harm
Intent
Unknown
Timing
Unknown
Harm types
Reputational
Failure modes
Fabricated citation
Consequences
Litigation

Sources and evidence

Sources not yet published

This record was researched and written by the Index from original reporting. Its sources are still being verified by an editor, and they are listed here once that check is complete. Until then the record carries no reviewer.

How sources are verifiedSuggest a source for this incident