Mark W. Brennan

Ken has many varied interests outside of the law. In addition to travel and hiking, he is an avid reader, boxes and takes yoga for exercise and release, and studies ancient texts for insightful meanings. He has a wife of 30 years who runs her own business, and two sons, one a COO and entrepreneur and the other music engineering whiz who founded a music artist promotion company. Ken brings his “better way” focus to his life, his work and his family. Family dinners are legendary, li...

For more information, please visit www.gibsondunn.com/lawyer/tayrani-amir-c/ .

Roberta K. Henault is a lawyer recognized by Best Lawyers in the practice area of Family Law. Roberta K. practices law in Fairfax, Virginia Best Lawyers has recognized Roberta K. Henault since 2021. 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 Roberta K. Henault is held by other lawyers.

Mark W. Schweighofer is a lawyer recognized by Best Lawyers in the practice areas of Business Organizations (including LLCs and Partnerships) and Tax Law. Mark W. practices law in Rockville, Maryland Best Lawyers has recognized Mark W. Schweighofer since 2021. 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 Mark W. Schweighofer is held by other lawyers.

Matthew D. Berkowitz is a lawyer recognized by Best Lawyers in the practice area of Mass Tort Litigation / Class Actions - Defendants. Matthew D. practices law in Washington, District of Columbia Best Lawyers has recognized Matthew D. Berkowitz since 2023. 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 D. Berkowitz is held by other lawyers.

Adam Hoffinger's litigation and trial practice focuses on complex civil and white‑collar criminal matters, including securities, health care, Foreign Corrupt Practices Act, False Claims Act, export controls, money laundering, antitrust, and bankruptcy. He counsels corporations and individuals in compliance matters, internal investigations, and Congressional and regulatory matters. He also represents corporations and individuals in high stakes civil litigation. Mr. Hoffinger has defended numer...

Brad Y. Chin is a lawyer recognized by Best Lawyers in the practice area of Litigation - Intellectual Property. Brad Y. practices law in Washington, District of Columbia Best Lawyers has recognized Brad Y. Chin since 2026. 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 Brad Y. Chin is held by other lawyers.

A recognized authority on international labor standards, Stefan Marculewicz advises multi-national corporations on issues involving employer efforts to address and respond to international labor standards. He also advises multinational enterprises in connection with the following: The International Labour Organization and its Committee on Freedom of Association The Organisation for Economic Co-operation and Development The United Nations Global Compact The United Nations Guiding Principles on...

Kyle Kirby is a lawyer recognized by Best Lawyers in the practice area of Real Estate Law. Kyle practices law in Potomac, Maryland Best Lawyers has recognized Kyle Kirby since 2027. 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 Kyle Kirby is held by other lawyers.

David J. Levine has more than 35 years of experience practicing international trade law. He counsels clients on import relief, customs, export controls, trade sanctions, anti-boycott, national security reviews of foreign investments and related trade laws and procedures. David advises and represents clients in antidumping and countervailing duty proceedings, trade controls and customs proceedings, national security (CFIUS) reviews of foreign investment in the US, trade compliance diligence in...