Karen T. Tsui

Linda O. Hatcher is a top attorney recognized by Best Lawyers in the practice area(s) of Health Care Law. Linda O., who practices law in Los Angeles, California, has been recognized since 2022. This recognition is based on an exhaustive peer-review survey, reflecting the high esteem in which Linda O. is held by other top lawyers in the same geographic and legal practice area.

Aaron S. Dyer is a top attorney recognized by Best Lawyers in the practice area(s) of Criminal Defense: General Practice and Criminal Defense: White-Collar. Aaron S., who practices law in Los Angeles, California, has been recognized since 2013. This recognition is based on an exhaustive peer-review survey, reflecting the high esteem in which Aaron S. is held by other top lawyers in the same geographic and legal practice area.

Federico Sayre is a top attorney recognized by Best Lawyers in the practice area(s) of Personal Injury Litigation - Plaintiffs. Federico, who practices law in Los Angeles, California, has been recognized since 2025. This recognition is based on an exhaustive peer-review survey, reflecting the high esteem in which Federico is held by other top lawyers in the same geographic and legal practice area.

Andrew M. Kantor is a top attorney recognized by Best Lawyers in the practice area(s) of Employee Benefits (ERISA) Law. Andrew M., who practices law in Northridge, California, has been recognized since 2025. This recognition is based on an exhaustive peer-review survey, reflecting the high esteem in which Andrew M. is held by other top lawyers in the same geographic and legal practice area.

Matthew O'Loughlin counsels clients on corporate, strategic and transactional matters, representing public and private companies, entrepreneurs, investors, private equity groups and investment banks. He acts as outside corporate counsel, advises boards of directors and assists companies with their day-to-day legal needs. In his transactional practice, Matt counsels clients on public and private offerings, and guides them through mergers and acquisitions, joint ventures, and other strategic tr...

Gerald Serlin, a founding partner of Benedon & Serlin LLP, is a distinguished appellate attorney with nearly four decades of experience. As the current managing partner of B&S, one of Southern California’s premier appellate boutique law firms, Gerald’s practice spans a wide range of substantive areas, such as employment, contracts, civil rights, torts, arbitration, and anti-SLAPP. Gerald actively contributes to a number of professional organizations, including the Los Ange...

Pippa Bond is a capital markets partner in the Los Angeles office of Kirkland & Ellis LLP. She has extensive experience in corporate finance and securities, including leveraged buyouts, acquisitions and restructurings. Pippa acts as counsel to issuers, sponsors and underwriters in registered public offerings, block trades and private placements of debt and equity securities, as well as tender offers and consent solicitations. Pippa also counsels institutional and corporate clients with re...

Mark Pifko, a Shareholder at Baron & Budd, specializes in the prosecution of high-profile and complex cases against multi-national corporations. Mr. Pifko’s cases have addressed corporate fraud and wrongdoing across a broad array of business areas, including in the financial services, pharmaceutical, and automotive industries. Since joining the Los Angeles office of Baron & Budd in 2011, Mr. Pifko’s efforts have led to the return of billions of dollars to victims and have ...

Pete Nyquist is a partner in the firm’s Los Angeles office. His practice covers a broad range of environmental issues, including federal and state Superfund and contaminated sites, administrative and enforcement matters before federal and state regulatory agencies, cost recovery and citizen suit litigation, and transactional or environmental diligence support. Pete regularly represents clients in matters involving investigation, remedial or corrective action requirements at contaminated...

Peter B. Morrison has a broad litigation practice, representing clients in both federal and state courts, with a particular emphasis on takeover and securities litigation. Mr. Morrison advises corporations on matters involving both federal and state securities laws, duties of corporate directors, SEC and stock exchange inquiries and investigations, civil RICO matters, and contests for corporate control. Mr. Morrison is one of only two attorneys nationwide to be named to Law360 ’s list o...