Marguerite Bateman

Carolyn E. Smith is a top attorney recognized by Best Lawyers in the practice area(s) of Employee Benefits (ERISA) Law. Carolyn E., who practices law in Washington, District of Columbia, has been recognized since 2019. This recognition is based on an exhaustive peer-review survey, reflecting the high esteem in which Carolyn E. is held by other top lawyers in the same geographic and legal practice area.

Melissa C. Lesmes is a top attorney recognized by Best Lawyers in the practice area(s) of Construction Law and Litigation - Construction. Melissa C., who practices law in Washington, District of Columbia, has been recognized since 2020. This recognition is based on an exhaustive peer-review survey, reflecting the high esteem in which Melissa C. is held by other top lawyers in the same geographic and legal practice area.

Christopher Cestaro is a partner in the firm's White Collar Defense and Investigations Practice. Mr. Cestaro’s practice focuses on white-collar criminal matters, government enforcement actions, internal corporate investigations, due diligence reviews and compliance counseling. Mr. Cestaro’s unique experience includes more than eight years as a federal prosecutor focused on white-collar cases, three years working as a compliance counsel for a multinational oil services company and ...

Ricardo Carvajal works with manufacturers and marketers of food and dietary supplements, OTC drugs, and cosmetics on a range of FDA, USDA, and FTC regulatory issues. Mr. Carvajal advises clients ranging from start-ups to multinational companies at all points in the supply chain, including bulk ingredient manufacturers, distributors of packaged goods, and retailers. He counsels clients on the regulatory status of ingredients and finished products, and provides advice on compliance with labelin...

Jennifer Eller is co-chair of Groom’s Retirement Services Practice Group and Fiduciary Practice. She’s been with the firm since 1998, beginning as a law clerk, and has been a practicing attorney at Groom since 2000. As a practice group chair, Jenny ensures that the strategic direction and initiatives of the group position Groom to serve the needs of its financial, corporate, and public plan clients. In her practice, she operates from a similar perspective. She advises financial in...

Eric Keller is a partner in the Tax Department of Paul Hastings, and is a member of the firm’s Global Compensation, Benefits, and ERISA practice group and the Employment Law practice group. Mr. Keller is ranked by Chambers USA as one of the top employee benefits and executive compensation lawyers in the District of Columba. According to Chambers, he is "praised [by clients] for being ‘very good at identifying risk and then giving very pragmatic advice’ and works within all a...

For more information, please visit www.gibsondunn.com/lawyer/diamant-michael/ .

Lisa L. Levi is a top attorney recognized by Best Lawyers in the practice area(s) of Family Law. Lisa L., who practices law in Reston, Virginia, has been recognized since 2020. This recognition is based on an exhaustive peer-review survey, reflecting the high esteem in which Lisa L. is held by other top lawyers in the same geographic and legal practice area.

Perry A. Lange is a top attorney recognized by Best Lawyers in the practice area(s) of Litigation - Antitrust. Perry A., who practices law in Washington, District of Columbia, has been recognized since 2021. This recognition is based on an exhaustive peer-review survey, reflecting the high esteem in which Perry A. is held by other top lawyers in the same geographic and legal practice area.

Tom Hyatt is a partner with Thomas K. Hyatt PLLC, based in Washington, District of Columbia. His legal practice focuses on Health Care Law and Nonprofit / Charities Law, with an emphasis on advising tax-exempt organizations on corporate, regulatory, and governance matters. He is a 1979 cum laude graduate of Boston College and earned his Juris Doctor in 1982 from the University of Pittsburgh School of Law, where he served as Editor-in-Chief of the Journal of Law and Commerce . He is admitted t...