Allison K. Riddle

Petr's practice focuses on investment treaty arbitration, international commercial arbitration and public international law. Petr's legal knowledge and mastery of technical and financial issues makes him a vital resource for clients in today's complex international arbitrations. Petr has been recognized as one of the "Most Highly Regarded Individuals" in Arbitration by Who's Who Legal – Future Leaders 2018 and 2019. A partner in the Firm's International Arbitration Group based in Washin...

As a Washington DC personal injury attorney, Patrick M. Regan focuses on handling some of the most complex personal injury cases, such as those involving catastrophic injuries, product liability, and medical malpractice. Called a “personal injury lawyer who could be a poster boy for legal ethics and integrity” by Washingtonian Magazine, he is board certified in Civil Trial Advocacy by the National Board of Trial Advocacy. Throughout his extensive legal career, he has recovered ver...

David A. Brown focuses his practice on securities regulation, public and private mergers and acquisitions, public and private corporate finance transactions, friendly and hostile tender offers, proxy contests, going-private transactions, public company investments and general corporate matters. He has extensive experience and knowledge in the federal securities laws, including the SEC’s tender offer rules, proxy rules, going private rules and the beneficial ownership rules. Dave regular...

Nathaniel Edmonds serves as the Co-Chair of the firm’s litigation practice in Washington, D.C., which houses over 100 lawyers handling a variety of litigation matters, including internal corporate investigations, white collar criminal defense, anti-corruption compliance, sanctions and export controls, data privacy and cyber security, intellectual property and patent litigation, international arbitration, and antitrust counseling. Mr. Edmonds focuses on global internal investigations, in...

Scott Oswald is an accomplished trial lawyer who has brought more than 40 trials to verdict and recovered more than $300 million in judgments and settlements for his clients, in cases ranging from wrongful termination to employer fraud. Mr. Oswald litigates employment lawsuits nationwide, with a special focus on whistleblower matters - including qui tam law, which can deliver monetary rewards to employees who expose fraud against the government. Since founding The Employment Law Group® la...

An expert on ERISA’s fiduciary rules and government regulation of health insurance, including the Affordable Care Act (ACA), Jon Breyfogle counsels numerous financial services firms, health insurers, and their D.C.-based trade associations on retirement and health matters. His practice includes advice on regulatory and legislative strategies, compliance, and defense of federal and state investigations. Jon has testified before Congress and at Department of Labor hearings on both retirem...

David P. Wales is a lawyer recognized by Best Lawyers in the practice areas of Antitrust Law and Litigation - Antitrust. David P. practices law in Washington, District of Columbia Best Lawyers has recognized David P. Wales since 2013. The Best Lawyers recognition is based on a peer-review survey of lawyers in the same geographic region and legal practice area. The recognition reflects the professional regard in which David P. Wales is held by other lawyers.

Matthew J. Malinowski is a lawyer recognized by Best Lawyers in the practice area of Mass Tort Litigation / Class Actions - Defendants. Matthew J. practices law in Washington, District of Columbia Best Lawyers has recognized Matthew J. Malinowski since 2024. The Best Lawyers recognition is based on a peer-review survey of lawyers in the same geographic region and legal practice area. The recognition reflects the professional regard in which Matthew J. Malinowski is held by other lawyers.

Mary Ann Mancini's practice focuses on advising high net worth families and individuals who reside in the United States and internationally. Her clients include leaders of Fortune 100 companies and their families, as well as families whose wealth is more privately held and, in many cases, based on real estate ownership. Mary Ann counsels her clients on all matters that affect their estates, including the structuring and formation of entities, the creation of irrevocable “dynasty” ...

Vivek Chopra is a lawyer recognized by Best Lawyers in the practice area of Insurance Law. Vivek practices law in Washington, District of Columbia Best Lawyers has recognized Vivek Chopra since 2018. The Best Lawyers recognition is based on a peer-review survey of lawyers in the same geographic region and legal practice area. The recognition reflects the professional regard in which Vivek Chopra is held by other lawyers.