Sophia Mancall-Bitel as Partner in Los Angeles from Wilson Sonsini Goodrich & Rosati.

Mancall-Bitel has represented leading internet and technology companies in cutting-edge consumer class actions. She has been at the forefront of the current wave of website pixel litigation and related internet data privacy cases. She is particularly skilled in helping technology companies navigate these complex lawsuits through a recent trend of adverse judicial decisions. She also maintains a robust pro bono practice.

Monica Chinchilla as Law Clerk in San Francisco from University of San Francisco School of Law.

Chinchilla is expected to graduate from the University of San Francisco School of Law in May. Chinchilla brings a diverse set of professional experiences to Tyz Law, both during law school and prior. While in law school, she has spent time at a tech company, a law firm, with the USF School of Law's Intellectual Property Clinic, at the City Attorney of San Francisco, and as an intern for Judge Beverly Wood of the Marin County Superior Court.

Christine A. Renken as Partner in Los Angeles

Renken focuses her practice on helping victims of mesothelioma and other asbestos-related diseases. She works with a team of attorneys who give clients a voice against individuals and corporations who knew or should have known about the hazards of asbestos.

Noah A. Katsell as Partner in San Diego from DLA Piper.

Katsell focuses his practice on representing public and private companies, boards of directors and their committees, and individual directors and officers in sophisticated securities and complex commercial litigation, class actions, trade secret claims, internal investigations, and government enforcement actions.

Eric J. Schwartzman as Partner in San Francisco from Latham & Watkins LLP.

Schwartzman guides private equity sponsors, their portfolio companies, and public and private companies on mergers and acquisitions, dispositions, recapitalizations, take-privates, carve-outs, restructurings, and joint ventures. His practice spans a range of industries, including technology and its many subsectors, telecom, media and entertainment, financial services, healthcare, consumer goods, retail, energy, manufacturing, and industrials.

Rachael Robinson as Associate in Los Angeles from Law Office of Edward M Robinson.

Robinson focuses on criminal proceedings and appeals, particularly in before the 9th U.S. Circuit Court of Appeal and the California Courts of Appeal. She has also served as the lead motions attorney in numerous federal criminal jury trials.

Yusuf Saei as Associate in Los Angeles from King & Spalding .

Saei handles all stages of complex criminal and civil proceedings in state and federal courts nationwide, from pre-trial through appeal. He has particular expertise in critical motion practice, supported by his background as a federal clerk for Judge Jacqueline Nguyen of the 9th U.S. Circuit Court of Appeals and Judge Jesus G. Bernal of the Central District of California. Previously, Yusuf was an associate at King & Spalding LLP.

Victor Hanna as Partner in San Francisco

Hanna is well-versed in both debt and equity financing structures, including bilateral and syndicated facilities, asset- and cash-flow-based facilities, mezzanine, back-leverage, bridge and construction loans, as well as cash equity and tax equity financings.

Will Melehani as Partner in San Francisco

Melehani brings a fresh approach to IP litigation. He draws upon his broad knowledge of Federal Circuit cases to ensure his strategy will withstand appeal, and when his cases are challenged he plays a key role in writing and arguing the appellate briefs. Whether handling patent, trademark, or trade secrets matters, his creative methodology gives his clients a unique advantage.

Rebecca Harlow as Partner in San Francisco

Harlow's practice includes all aspects of class action and other civil litigation in areas including privacy and data security breach litigation and arbitration and insurance litigation. She has represented multiple companies in class action litigation involving claims by consumers, employees, and institutions relating to security, privacy, and other issues. She also advises clients facing insurance coverage disputes and arbitration of contractual disputes. She has defended litigation arising out of data breaches involving claims by consumers and financial institutions and class actions bringing wiretapping and other claims against companies relating to the use of online technologies and tools like cookies, pixels, and session replay software.

Cynthia Castillo as Partner in San Francisco

Castillo handles high-stakes, complex civil cases with a focus on contractual disputes and consumer class actions, particularly the Telephone Consumer Protection Act (TCPA) class actions. Her clients have included private equity firms, cannabis companies, large technology companies, startups, nonprofits, and individuals. The breadth of her litigation experience allows her to quickly spot risks and develop creative solutions for her clients.

Greg LeSaint as Partner in San Francisco

LeSaint advises operating companies, private funds, family offices, lenders, entrepreneurs, investors, key employees, and multi-generational businesses in complex transactions, corporate governance matters, and succession planning. He represents acquirers and targets in domestic and cross-border mergers and acquisitions; advises private equity investors and real estate developers on investment vehicle formation, securities offerings, recapitalizations, and exits; advises founders and entrepreneurs on critical company issues; advises secured borrowers and lenders; advises key employees and service providers; and serves as outside general counsel to emerging and mature companies, including family-owned and closely held businesses. LeSaint works across multiple industries, including technology and software, wine, real estate, apparel, and professional services.

Roya S. Ladan as Partner in Los Angeles

Ladan represents individuals and entities in all stages of litigation, from investigations to trials, arbitrations, and appeals. As an employment litigation specialist, Ladan advises and defends employment actions, including wage and hour disputes, misclassification, employment discrimination, retaliation, sexual harassment, and whistleblower actions. She also provides guidance to clients dealing with complex criminal and civil matters with an emphasis on cases that lie at the intersection of employment and criminal law.

Frank Busch as Partner in San Francisco from Wagstaffe, von Loewenfeldt, Busch & Radwick LLP.

Busch is an experienced litigator who has represented parties of every size in complex trial and appellate matters. He has experience with all phases of discovery, motion practice, mediation, arbitration, trial, and appeal, including leading successful trial teams and winning oral arguments before the 9th U.S. Circuit Court of Appeals.

Justin Ehrlich as Partner in Los Angeles from Herzog, Yuhas, Erhlich & Ardell.

Ehrlich has significant experience representing both plaintiffs and defendants, having obtained multiple seven- and eight-figure verdicts, arbitration awards, and settlements. He specializes in complex business disputes, professional liability, insurance bad faith, employment, among other areas. His clients have included entrepreneurs, top Los Angeles lawyers, private equity firms, Rock and Roll Hall of Fame member musicians, and technology companies.

Eric Kennedy as Office Managing Shareholder in Orange County

Kennedy handles real estate disputes involving owners, developers, landlords, and commercial tenants. He also regularly represents clients in disputes involving corporate financing, governance, and operations. He has significant experience defending consumer class actions and handling disputes involving contracts, unfair competition, and fiduciary relationships. Kennedy represents clients in a variety of industries, including technology, retail, apparel, social media, consumer products, and automotive.

Carol H. Wang as Senior Counsel in San Francisco from U.S. Congress Joint Committee on Taxation.

Wang most recently served as Legislation Counsel for the Joint Committee on Taxation. Before serving Congress, she was a partner at Kirkland & Ellis in its Tax Department. She has extensive experience in a broad array of tax matters with special expertise in investment fund formations and offerings, sponsor liquidity and minority investment transactions, fund- and sponsor-level tax considerations arising from investments, and sponsor-level economic and tax planning and structuring.

Vasti S. Montiel as Associate in Burlingame from Superior Court of California, County of San Mateo .

Montiel's practice focuses on consumer protection class actions, commercial litigation, and securities.

Alex Westerfield as Partner in San Francisco

Westerfield has represented public agencies, businesses, and individuals as plaintiffs and defendants in a wide range of federal and state proceedings. His practice generally focuses on helping public agencies navigate complex statutory schemes in areas of intense public scrutiny. He has particular expertise in the administration of public pension systems.

Joseph R. Dunn as Partner in Los Angeles from Mintz Levin.

Dunn is a seasoned bankruptcy attorney and creditor rights litigator who has developed a unique practice representing creditors and insolvency fiduciaries and pursuing asset recovery, judgment enforcement, and litigation in the insolvency arena. His broad-ranging restructuring and litigation practice draws on his significant experience with complex bankruptcy cases, creditor rights litigation, bankruptcy litigation, and other work in insolvency scenarios.

Abigail O'Brient as Partner in Los Angeles from Mintz Levin.

O'Brient's wide-ranging restructuring and creditor rights litigation practice focuses on the representation of secured and unsecured creditors in insolvency cases and other proceedings nationwide. She routinely represents parties in litigation related to insolvency and distressed debt in state and federal court, as well as purchasers and sellers of distressed assets and fiduciaries in bankruptcy cases and other insolvency matters.

Karen L. Alexander as partner in San Diego

Alexander focuses on white-collar criminal defense and business litigation. She has tried more than 20 cases to verdict, including numerous jury and bench trials in federal court and multiweek arbitrations.

Gretchen Tomanek Shaffer as partner in San Diego

Shaffer focuses her practice on a wide variety of estate planning matters, primarily in the context of the estate, gift, and generation-skipping transfer tax, revocable and irrevocable trust planning, estate, and trust administration, life insurance planning, charitable planning, and intra-family transactions.

Ryan C. Smith as partner in San Diego

Smith has extensive experience in intellectual property due diligence and U.S. and international patent prosecution in the areas of biotechnology and chemical arts. In addition, Smith has experience in matters directed to noninfringement, invalidity and freedom-to-operate analyses, as well as intellectual property due diligence associated with mergers/acquisitions, public offerings and private equity investments.

Brandon Rainey as partner in Palo Alto

Rainey is a litigator who handles high-stakes disputes for large domestic and international corporate clients in the technology, financial services, infrastructure and manufacturing industries. His practice currently focuses on defending employers in cases involving all types of employment-related claims, including discrimination, harassment, retaliation, defamation, breach of contract and misappropriation of trade secrets. Rainey also has deep experience representing corporations in complex commercial disputes involving contract, tort, product liability, intellectual property and regulatory disputes.

W. Stephen Wilson as Senior Counsel in San Francisco from Withers Bergman LLP.

Wilson's practice focuses on complex, value-added urban mixed-use projects and joint ventures, with a recent focus on project planning in Qualified Opportunity Zones. Another longtime focus of Wilson's is assisting nonprofit or charitable organizations (including religious organizations) seeking to monetize their land holdings in a way that incorporates a charitable or public benefit.

Sarah Evans as Partner in San Diego from Schwartz Semerdjian Cauley & Evans LLP.

Evans has been practicing law for over two decades and regularly provides employment law advice to local employers to assist their compliance with all applicable statutes and regulations. She counsels employers on issues including preventing harassment and hostile work environment claims, wage and hour compliance, and disciplinary actions. Her litigation work includes defending lawsuits and claims filed by individual employees, and she also regularly defends clients in class and representative action cases involving employment and wage issues.

Victoria M. Manfredonia as Associate in San Diego

Manfredonia is a member of the firm's Litigation Group. She represents clients in a variety of commercial matters, including privacy and data litigation and advising, business torts, and contract and shareholder disputes, among others. Prior to joining Hahn Loeser, Manfredonia was a litigation associate at a leading Midwest firm. She additionally worked in corporate bankruptcy, representing trustees and debtors in possession in avoidance action litigation.

Julian Gurule as Partner in Los Angeles from Buchalter.

Gurule has guided clients for 16 years through the full range of distressed and bankruptcy matters -- from in-court and out-of-court restructurings to bankruptcy and distressed financings, M&A, and litigation. His practice spans an array of industries that align with O'Melveny's strengths, including entertainment, hospitality, health care, energy, and manufacturing. He also has extensive experience in the financial services, corporate finance, and private equity sectors.