People

David McGill 合伙人

Washington, D.C.

The Legal 500 reports that David has earned a reputation among clients for dispensing “invaluable and practical, business-oriented advice,” and his approach to disputes has been praised as “insightful, uber responsive and fearless.”

Known as an aggressive advocate, David is frequently retained by financial firms to design creative solutions for investigations and disputes involving allegations of market misconduct across an array of financial products, commodities, and other asset classes. He has successfully persuaded the U.S. Commodity Futures Trading Commission (CFTC), U.S. Department of Justice (DOJ), and U.S. Securities and Exchange Commission (SEC) to walk away from threatened charges in numerous contexts, and his recent litigation wins include obtaining the first-ever dismissal of a criminal spoofing scheme charge in a commodities futures case. Alternative asset managers and technology companies often turn to David for advice on regulatory and compliance issues, including in the areas of digital currency and exchange enforcement.

David’s practice also extends to intellectual property disputes and investigations into alleged workplace misconduct. He regularly represents technology, sports, and media companies in matters involving allegations of trade secret misappropriation, licensing disputes, unfair competition, and employee/insider misconduct.

Whitney-Ann Mulhauser 高级律师

Washington, D.C.

Whitney-Ann has experience in state and federal courts throughout the country and arbitral tribunals. She can be trusted to jump into a case at any stage to help drive strategy and obtain favorable results. In addition to routinely helping clients obtain early victories through successful motions practice, she has served as a key member on multiple trial teams, including obtaining an important defense verdict after a multi-week trial for a high-profile client. 

Whitney-Ann formerly taught a practical course on civil discovery in federal courts as an adjunct professor at Georgetown University Law Center.

Whitney-Ann was previously a litigation associate at Quinn Emanuel Urquhart & Sullivan, LLP. After law school, she served as the judicial law clerk to the Honorable Judge Ivan D. Davis, United States Magistrate in the Eastern District of Virginia, Alexandria division.

Whitney-Ann maintains an active pro bono practice, focusing on immigration relief for children, families fleeing violence at home, and civil rights issues.

Amisha R. Patel Counsel

Boston

She has advised clients across industries such as technology, pharmaceutical, finance, and consumer products.

Amisha partners with in-house counsel to devise and execute strategies that align with advancing their overall business goals. She has experience at all stages of litigation – including drafting pleadings and motions, successfully arguing motions, taking and defending depositions, preparing for trial, mediation, arbitration and settlement. She has represented clients in state and federal courts, and before the U.S. Federal Trade Commission and foreign competition authorities.

She has significant investigations experience, having represented senior executives and high-profile individuals in internal and government agency investigations – including the U.S. Department of Justice and the Securities & Exchange Commission.

Amisha previously taught at The George Washington University Law School as an adjunct professor in the Scholarly Writing Program. She maintains an active pro bono practice, representing clients in state and federal court and before the United States Citizenship and Immigration Services. She has drafted cert-stage and amicus briefs in cases before the U.S. Supreme Court in the areas of immigration and affirmative action.

Jessica Perry 合伙人

硅谷

Jessica defends employers from discrimination and harassment claims on the basis of gender, race, religion, disability, age and other protected categories. She recently defeated class certification in cases alleging discrimination against women in technical roles for Microsoft and Twitter, earning her The American Lawyer’s "Litigator of the Week” award. She also won a complete defense verdict for Kleiner Perkins in the highly publicized gender discrimination and retaliation case Pao v. Kleiner Perkins, which the Daily Journal named the year’s ‘Top Verdict.’ Her trial victories also include winning defense judgments in cases involving claims of religious discrimination, retaliation and wrongful termination. Jessica also specializes in pay equity matters, including in designing analyses and advising on compliance and risk mitigation. Clients interviewed by Chambers note, “She's very thorough and knows the details and procedure, without allowing anything to fall through the cracks."

Jessica has a winning record in beating back class certification in high stakes wage-and-hour actions in federal and state court, including those brought under the Private Attorney General Act. Having led over 150 high-stakes wage-and-hour class action matters, Jessica has broad experience on virtually every theory of relief. She also offers strategic guidance to help businesses avoid wage-and-hour litigation, particularly companies in the gig economy industry which can be significantly impacted by such matters.

In addition to litigation and counseling, Jessica has successfully guided clients through investigations and audits by the Department of Labor, California Division of Labor Standards Enforcement and California Employment Development Department, and helped develop compensation policies and measures to reduce potential exposure.

Jessica is also an authority in generational workplace issues and frequently speaks on employment engagement in a multi-generational workforce.

Joseph C Santiesteban 合伙人

西雅图

He brings significant experience advising companies – from one of the largest telecommunications providers to leading entertainment companies to startups on the cutting-edge of AI and more – on the full cycle of an incident. He also advises companies and executives in connection to regulatory investigations, class actions, enforcement actions, and other disputes that frequently flow from privacy and cybersecurity incidents.

Joe helps clients respond quickly and with integrity to protect their brand, build trust and mitigate legal risk. He is highly skilled at directing incident investigations, analyzing potential claims and defenses, examining potential notification obligations and advising on effective communications strategies. He draws on this experience to help companies proactively prepare for an incident through creative strategies that foster engagement and collaboration between legal, security, communications and leadership teams. This includes building and improving incident response programs through response plans, simulated incidents, threat workshops, and training. In addition, Joe assists clients in practically evaluating the legal risk of security decisions in a variety of transactions and across the product lifecycle.

He also provides strategic advice to cybersecurity companies, including those looking to push technological and defense boundaries in cyber defense, incident response, and threat intelligence. This includes helping companies maximize their security offerings by navigating the Computer Fraud and Abuse Act (CFAA), the Electronic Communications Privacy Act (ECPA), and the Federal Wiretap Act, as well as state law analogs.

Joe serves on Orrick’s Finance and Audit and Pro Bono Committees. A leader and advocate for diversity and inclusion initiatives, Joe is the co-head of Orrick’s Latinx Inclusion Network and was selected as a 2024 Rising Star by the Minority Corporate Counsel Association (MCCA). He was also named to Lawdragon's 2024 500 X Next Generation Rising Stars List and an Rising Star by the Minority Corporate Counsel Association (MCCA). He is a member of the Washington Latino Bar Association and the Hispanic National Bar Association.

Marc R. Shapiro 合伙人

New York

Marc represents clients in federal and state court at the trial and appellate levels with a particular focus on class actions, multi-district litigation, and mass joinders. Among Marc’s current engagements, he represents Johns Hopkins University and Teachers Insurance and Annuity Association of America in over a dozen class actions arising out of a data breach of the MOVEit file transfer software; University of Washington in a pandemic-related class action seeking refunds of tuition and fees on behalf of students; ZoomInfo Technologies LLC in a data privacy class action alleging unlawful disclosure of personal information under federal and state laws; Goldman Sachs in a pay and promotion gender discrimination class action; NCAA in concussion and injury-related cases throughout the country; Marathon Oil Corporation in nationwide climate change litigation; and multiple foreign defendants in a class action arising out of allegedly defective drywall.

Recently, Marc successfully prevailed at trial before the Delaware Chancery Court and earned Litigator of the Week recognition by Law.com for defeating claims by Netflix star Julia Haart that she owns half the shares of Elite World Group; secured dismissal of a dozen class actions against the University of California and Santa Clara University brought by students seeking refunds of tuition and fees due to COVID-driven transition to remote instruction; and defeated class certification and secured affirmance on appeal by the Ninth Circuit in an employment discrimination class action against Microsoft.

Marc served as a law clerk to Judge Betty B. Fletcher of the U.S. Court of Appeals for the Ninth Circuit. Prior to joining Orrick, Marc worked as an appellate and post-conviction attorney for the Equal Justice Initiative. In that capacity, he engaged in trial level and appellate representation of clients in both state and federal court, including two cases that were briefed and argued before the United States Supreme Court.