News Briefs
The Best Lawyers in America 2026 Includes 140 Wilson Elser Attorneys
August 21, 2025
Partner
Represented a health care provider before the licensing board investigating the diagnosis and treatment of recurrent memories.
Represented a security company in a wrongful death suit of a young mother who was shot and killed at her apartment complex.
Represented a management company of a hotel and restaurant complex where it was alleged multiple employees of the restaurant suffered permanent brain damage from carbon monoxide.
Represented a health care provider before the licensing board investigating the diagnosis and treatment of recurrent memories.
Represented a security company in a wrongful death suit of a young mother who was shot and killed at her apartment complex.
Represented a management company of a hotel and restaurant complex where it was alleged multiple employees of the restaurant suffered permanent brain damage from carbon monoxide.
Catherine Hanrahan (Partner-Washington, DC) and Pernell Choren (Of Counsel-Washington, DC) obtained dismissal of an eleven-count complaint in the Superior Court of the District of Columbia, on behalf of two entities affiliated with a local university’s student housing operations. The case arose from a horrific sexual assault that occurred on campus in August of 2022. The plaintiffs sued Wilson Elser’s clients, asserting a wide range of claims, including negligent hiring, negligent supervision, negligent retention, vicarious liability, respondeat superior, intentional infliction of emotional distress, failure to provide a safe workplace, negligence per se, breach of bond, loss of consortium, and joint enterprise liability – and sought $1.5 million in damages.
Catherine and Perry filed a comprehensive motion to dismiss, adopting and incorporating three prior motions to dismiss from a predecessor case and crafting detailed arguments demonstrating that the plaintiffs failed to plead any facts establishing that their clients, rather than the staffing company that employed both the victim and the assailant, had any responsibility for hiring, supervising, or controlling the perpetrator. They further established that the staffing company maintained "absolute and exclusive" authority over concierge personnel, and that the plaintiffs themselves had admitted in their prior lawsuit that the assailant was employed and paid by an entirely different entity. In a detailed nine-page order, the Court found Wilson Elser’s arguments persuasive and ruled that all the plaintiffs' claims were barred by collateral estoppel based on the court's prior dismissal order in the related action. Accordingly, the court granted the motion and dismissed all of the plaintiffs’ claims with prejudice.
Catherine A. Hanrahan and Pernell A. Choren
Washington, D.C., partners Catherine Hanrahan and Kevin Farrell and associate Madeline Creps won summary judgment in favor of the District of Columbia Housing Authority (DCHA). The plaintiff community association claimed that DCHA and other entities failed to pay assessments owed pursuant to the Declaration and Bylaws that govern the development. After successfully barring the equitable claims filed against DCHA in a motion to dismiss, a motion for summary judgment was filed on the one remaining breach of contract count. DCHA argued that the claim failed as a matter of law because the Declaration unambiguously waived DCHA’s liability for assessments. In opposition, the plaintiff argued there were contradictory clauses in the Declaration that a jury must reconcile. The Superior Court of the District of Columbia determined that DCHA was entitled to judgment in its favor as a matter of law, finding that there was no ambiguity in the language of the Declaration and opining that while DCHA is the legal owner in fee simple of the Community and Daycare Lot at issue, the Declaration’s definition of “owner” as it is used throughout the Declaration plainly excludes DCHA. The court concluded that because the plain language of the agreement unambiguously waives DCHA’s responsibility for paying assessments, the plaintiff’s breach of contract claim fails as a matter of law, and granted our Motion for Summary Judgment. This is a significant win for DCHA because the legal issues resolved in this matter potentially impact its obligations in many other affordable housing development projects.
Catherine A. Hanrahan and Kevin P. Farrell
Catherine Hanrahan (Partner-Washington, DC) and Stuart Davis (Associate-Washington, DC) won an appeal before the District of Columbia Court of Appeals on behalf of a dental practice and one of its dentists after filing a motion to dismiss plaintiff’s complaint for improper service. D.C.’s highest court affirmed the trial court’s decision to dismiss the complaint due to the plaintiff’s multiple failures to prove service pursuant to Super. Ct. Civ. Rule 4. The Court’s opinion relied on substantial portions of Catherine and Stuart’s briefing, particularly the argument that actual notice of a claim is immaterial to the sufficiency of service of process. The appellate win not only saved the client needless litigation expenses but also provides a road map to effectively oppose similar deficient service of process cases in the future.
Catherine A. Hanrahan and Stuart W. Davis
Catherine Hanrahan (Partner-Washington, DC) and Pernell “Perry” Choren (Senior Associate-Washington, DC) obtained dismissal of the plaintiff’s Complaint in the Superior Court of the District of Columbia on behalf of a local government agency and one of its employees after filing a motion to dismiss based on the plaintiff’s failure to provide timely pre-litigation notice. Catherine and Perry filed a motion to dismiss that argued that the plaintiff’s Complaint must be dismissed for her failure to comply with the strict notice requirements of D.C. Code § 6-205(a). In an oral ruling, the Court found Catherine and Perry’s arguments persuasive and ruled that the plaintiff’s Complaint is barred by her failure to provide compliant § 6-205(a) before filing suit. Accordingly, the court granted the motion and dismissed the plaintiff’s claims. This is the seventh dismissal that Catherine and Perry have secured on behalf of this same client in the past year and a half.
Catherine A. Hanrahan and Pernell A. Choren
Catherine Hanrahan (Partner-Washington, DC) and Pernell “Perry” Choren (Senior Associate-Washington, DC) recently persuaded plaintiff’s counsel to voluntarily dismiss all claims asserted against their client after filing a motion to dismiss based on the plaintiff’s failure to provide timely pre-litigation notice. Their client, a local government agency, was sued pertaining to the operation and management of a large residential property. Catherine and Perry filed a motion to dismiss that argued the plaintiff’s complaint must be dismissed for her failure to comply with the strict notice requirements of D.C. Code § 6-205(a). Plaintiff’s counsel found Catherine and Perry’s arguments persuasive and agreed to voluntarily dismiss all claims with prejudice. This is the sixth dismissal that Catherine and Perry have secured on behalf of this same client this calendar year.
Catherine A. Hanrahan and Pernell A. Choren
Catherine Hanrahan (Partner-Washington, DC) and Pernell “Perry” Choren (Senior Associate-Washington, DC) obtained dismissal in the Superior Court of the District of Columbia on behalf of a local government agency that was sued pertaining to the operation and management of a large residential property. Catherine and Perry argued that the plaintiff’s Complaint (1) was duplicative of allegations she was arguing in related litigation; (2) must be dismissed for the plaintiff’s failure to comply with the strict notice requirements of D.C. Code § 6-205(a); and (3) to the extent she was alleging equitable and/or contractual claims within, must be barred by the doctrine of laches and the applicable statute of limitations. In a written decision, the court found Catherine and Perry’s arguments persuasive and ruled that the plaintiff’s Complaint is barred by the applicable statute of limitations, for the plaintiff’s failure to provide compliant § 6-205(a) before filing suit, and because her allegations are likely being addressed in the aforementioned related litigation. Accordingly, the court granted the Motion to Dismiss and dismissed the plaintiff’s claims with prejudice. This is the fifth dispositive motion victory that Catherine and Perry have achieved on behalf of this same client this calendar year.
Catherine A. Hanrahan and Pernell A. Choren
Catherine Hanrahan (Partner-Washington, DC) and Pernell “Perry” Choren (Associate-Washington, DC) obtained dismissal in the Superior Court of the District of Columbia on behalf of a local government agency sued for allegations of negligence pertaining to the operation and management of a large residential property. The court’s primary focus was on the sufficiency of the plaintiff’s mandatory written notice of claim pursuant to D.C. Code § 6-205(a). In their Motion to Dismiss, Catherine and Perry argued that neither of the plaintiff’s alleged § 6-205 notices were submitted to the correct individual at the agency as set forth in the statute. Additionally, they argued that the plaintiff was too vague in describing the time that she was injured and the location of the alleged incident. The court initially granted the Motion to Dismiss, but provided the plaintiff with the opportunity to file an Amended Complaint and further support how she was compliant with § 6-205. Catherine and Perry renewed their Motion to Dismiss, fully briefed by both parties, and the court held a remote motion hearing. In an oral ruling from the bench, the court found Catherine and Perry’s arguments persuasive and ruled that the plaintiff failed to produce evidence demonstrating that she timely provided the mandatory written notice of claim to the correct individual at the agency. Additionally, the court correctly ruled that actual notice by the agency is not a consideration in a § 6-205 analysis. Accordingly, the court granted the Motion to Dismiss.
Catherine A. Hanrahan and Pernell A. Choren
Catherine Hanrahan (Partner-Washington, DC) and DC associates Evan Warshauer and Pernell Choren obtained summary judgment in the Superior Court of the District of Columbia on behalf of a local government agency sued for allegations of negligence and breach of contract pertaining to the management of the plaintiff’s apartment. The court’s primary focus was on the sufficiency of plaintiff’s mandatory notice of claim pursuant to D.C. Code § 6-205(a). In their Motion to Dismiss, Catherine, Evan and Perry argued that not only were all of plaintiff’s alleged notices untimely, but none of them was submitted to the correct individual at the agency as set forth in the statute. The court ordered supplemental briefing from the parties to specifically address whether written notice was timely provided to the right person. Once that was completed, and with the Motion to Dismiss still pending, Catherine, Evan, and Perry opted to file a Motion for Judgment, further arguing that the plaintiff did not provide the mandatory notice of claim. In a 14-page decision, the court ultimately decided that the plaintiff failed to produce evidence to create a genuine dispute concerning whether she timely provided a mandatory notice of claim to the correct individual at the agency. Accordingly, the court granted the Motion to Dismiss and the Motion for Judgment.
Catherine A. Hanrahan and Pernell A. Choren