Abigail Colella Senior Associate

Washington, D.C.

Abby has authored briefs in the U.S. Supreme Court, federal courts of appeals, and federal and state trial courts. She specializes in communicating complex technological concepts to judges of all backgrounds, and her work spans a wide range of topics and industries—from cutting-edge patent issues to the intricacies of the DMCA.

Abby also represents internet and digital media companies in litigation related to online speech, with a particular focus on Section 230 of the Communications Decency Act. Her recent successes include arguing and winning a Ninth Circuit appeal raising novel state action issues.

Prior to joining Orrick, Abby served as a law clerk to Judge Timothy B. Dyk of the United States Court of Appeals for the Federal Circuit.

Randolph Perry Partner

Los Angeles

Randy has assisted opportunity funds, operators/developers, pension funds, pension fund advisors, investment banks, financial institutions, non-bank financial institutions and private equity funds in the acquisition and disposition of real property, sale of distressed loan portfolios, and mezzanine and permanent financings.

He is recognized as a key lawyer in Real Estate in the Chambers Southern California Real Estate 2024 directory, described by clients as “an excellent attorney... very commercial and a deal maker” who “understands our needs and is able to execute on them."

Julien Barbey Senior Associate

New York

Julien advises startup clients as general outside corporate counsel assisting companies with all their legal needs including convertible note, debt and SAFE financings, preferred stock financings, employee equity and corporate governance. He has a broad range of corporate experience including company counsel to public companies, private equity acquisitions, preferred stock financings, mergers, joint ventures and commercial contract drafting.

Prior to focusing his practice on startups, Julien practiced mergers and acquisitions law which gives him added insight into positioning companies for a successful exit. Julien also worked as an in-house attorney at a late stage start-up which gives him added insight into the business needs of his clients.

Jennifer C. Lee Partner

San Francisco

Jennifer defends her clients in federal and state litigation across the country that allege fraud, breach of contract, or securities law violations.  She is a key member of an Orrick trial team that has shaped the legal landscape of RMBS litigation after the 2009 financial crisis, delivering out-of-the box arguments and innovative solutions for her clients, from initial receipt of pre-litigation demands through expert work, summary judgment and trial.  

Jennifer's mortgage-backed securities litigation experience, which spans the last decade, includes:

• Representing Credit Suisse Securities in multiple million and billion-dollar actions across the country brought by monoline insurers, trustees, and regulators alleging breaches of representations and warranties, fraud, and securities violations.  Recent highlights include conducting direct examination of an expert witness in a trial in February 2023, and securing partial dismissal of claims in December 2023 after arguing a motion to dismiss. 

• Representing Goldman Sachs in two RMBS putback actions pending in the Southern District of New York alleging that Goldman breached representations and warranties regarding the characteristics of the deal loans.

Jennifer also has significant mortgage servicing expertise, including the following matters:

• Representing Nationstar in a breach of contract dispute alleging that Nationstar failed to properly service and made misrepresentations regarding thousands of early buy-out loans.
  

• Representing Ocwen Mortgage Servicing in a consumer class action in the Eastern District of California alleging numerous claims including RICO, California consumer protection statutes and fraud.  

Jennifer also represents financial services companies related to commercial disputes, including:

• Representing Pipe Technologies, Inc. in multiple commercial disputes regarding payment of services.

• Representing a large financial services platform in multiple subpoenas issued for production of documents.

Jennifer is dedicated to pro bono work, including asylum claims, a cause close to her heart as a child of immigrants. Prior to joining Orrick, she held a fellowship position in the Law Reform Unit at the Legal Aid Society of New York, litigating both individual cases as well as class actions.

Jennifer is a leader and advocate for diversity and inclusion initiatives in the legal profession. She leads Orrick's Diversity, Equity and Inclusion Committee in San Francisco. She has served as a fellow for the Leadership Council on Legal Diversity, and is active in the California Minority Counsel Program.  

Rebecca James Managing Associate

London

Rebecca has worked with regulated companies and financial institutions on, among other things, authorisation, outsourcing, systems and controls, payment services, e-money, consumer credit and anti-money laundering regulations. Her clients include retail and wholesale businesses across the financial services sector.

Rebecca has a passion for Fintech and has experience working with clients in the Fintech space. In particular, she has provided advice on crypto assets to e-money platforms, exchanges and firms looking to launch token offerings, including initial coin offerings, security token offerings, initial exchange offerings and NFTs.

Ashleigh Williams Associate

Washington, D.C.

Allison Lofgren Bradham Associate

Washington, D.C.

Allison advises clients on U.S. export controls and economic sanctions. She also has experience advising clients on trade compliance due diligence in corporate transactions. Allison counsels clients on foreign investment reviews, including matters involving the Committee on Foreign Investment in the United States (CFIUS).

Daniel Alleva Managing Associate

Washington, D.C.

Prior to joining Orrick, Daniel was an associate at Buckley LLP.

Will Melehani Partner

San Francisco

By delving into each case’s complexities and elegantly connecting those details to a broader technical perspective, Will creatively unravels his opposition’s argument.

Will uses this approach to defend cutting edge computer, Internet, software companies and life sciences companies with great success, having prevailed in numerous subject matter eligibility challenges. Will's mastery of patent law also allows him to ensure his strategy will withstand appeal, where Will has frequently played a key role in writing and arguing the appellate briefs. Whether handling patent, trademark or trade secrets matters, Will’s creative methodology gives his clients a unique advantage.

Will is also an enthusiastic participant in Orrick's pro bono efforts, and has obtained successful results for several disadvantaged and low-income pro bono clients.

Michael Torpey Senior Counsel

San Francisco; New York

Mike was Orrick's Securities Litigation practice leader from 2004 to 2012.

He has the unique ability to look at corporate governance problems from a business perspective, to carefully navigate or avoid collateral consequences, and strategically win legal problems. He is frequently recognized for his exemplary work by Chambers, Super Lawyers and The Daily Journal.

Mike focuses on litigation involving the Private Securities Litigation Reform Act of 1995, The Securities Act of 1933, the Securities Act of 1934, the Uniform Standards Act and proceedings initiated by the Securities Exchange Commission, the National Association of Securities Dealers and other self-regulatory organizations.

Mike has extensive experience in litigation involving breaches of fiduciary duty and conducting various types of corporate investigations.

Julia Fabian Managing Associate

Düsseldorf

She advises domestic as well as international clients on German and European antitrust and competition law, including mergers, compliance, internal investigations, cartels and abuse of dominance. In addition, Julia advises on foreign direct investment proceedings before the German Federal Ministry of Economic Affairs and Climate Action . Another part of her practice is to provide general corporate counselling.

At the beginning of her career at Orrick, Julia advised national and international clients on complex cross-border mergers and acquisitions, private equity and venture capital investments, so she is experienced in corporate transactions to that extent.

Prior to joining Orrick, Julia worked as research assistant and trainee lawyer for several international law firms in Düsseldorf and Frankfurt.

Preston Burton Partner

Washington, D.C.

Over the course of his career, Preston has tried more than 50 criminal cases to verdict, representing individual and corporate clients in complex federal white collar criminal cases, governmental and civil proceedings and congressional and internal investigations. He also has handled more than 10 appeals before the D.C. Court of Appeals, D.C. Circuit and Fourth Circuit.

His work is punctuated by numerous front-page cases, representing such high-profile clients as Monica Lewinsky, former CIA intelligence agent Aldrich H. Ames and former FBI Special Agent Robert Hanssen. He has represented business executives and companies in areas such as public corruption investigations, criminal antitrust matters, Foreign Corrupt Practices Act (FCPA) and export control violations, False Claims Act (FCA) cases and procurement fraud. Many of his cases have involved cross-border investigations, including extradition requests and multi-jurisdictional enforcement actions. He has also handled congressional investigations, as well as numerous matters involving national security issues, including the representation of several intelligence agency officials and serving most recently as an amicus appointed by the Foreign Intelligence Surveillance Court.

Since 2010, Preston has been ranked as a leading lawyer in White Collar Crime & Government Investigations by Chambers USA, which noted, “He is renowned throughout the legal community as someone with great trial skills and a great strategic sense." He has also been recognized for Corporate Investigations and White Collar Criminal Defense by Legal 500, which noted that he “has a formidable reputation for individual representations and is known for strategic thinking and willingness to try cases.” Benchmark Litigation 2019 named him as a top practitioner in White Collar and Securities Litigation.

Before joining Orrick, Preston was a partner at Buckley LLP and a member of the firm’s partner board. He joined Buckley from Poe & Burton PLLC, a boutique litigation firm he co-founded in 2011. Prior to that, he led the litigation practice of Orrick’s Washington, D.C. office. Following law school, he served as a law clerk to the Honorable Boyce F. Martin Jr. on the U.S. Court of Appeals for the Sixth Circuit and served as an Assistant U.S. Attorney in the Criminal Division of the U.S. Attorney's Office for the District of Columbia.