Mark A. Behrens

Brian Burgess is a top attorney recognized by Best Lawyers in the practice area(s) of FDA Law. Brian, who practices law in Washington, District of Columbia, has been recognized since 2024. This recognition is based on an exhaustive peer-review survey, reflecting the high esteem in which Brian is held by other top lawyers in the same geographic and legal practice area.

Richard’s multinational clients benefit from his extensive experience with tax planning and controversy and trust his guidance to resolve challenging transfer-pricing issues as well as to develop, implement, and defend tax-efficient cross-border structures. For more than 25 years, he has advised clients on tax matters, with a focus on transfer pricing. Richard’s international clients span multiple industries, including transportation, finance, hospitality, electronics, food and be...

Jeffrey J. Carlisle is a top attorney recognized by Best Lawyers in the practice area(s) of Communications Law. Jeffrey J., who practices law in Washington, District of Columbia, has been recognized since 2025. This recognition is based on an exhaustive peer-review survey, reflecting the high esteem in which Jeffrey J. is held by other top lawyers in the same geographic and legal practice area.

Mustafa Ostrander is a top attorney recognized by Best Lawyers in the practice area(s) of Energy Regulatory Law. Mustafa, who practices law in Washington, District of Columbia, has been recognized since 2026. This recognition is based on an exhaustive peer-review survey, reflecting the high esteem in which Mustafa is held by other top lawyers in the same geographic and legal practice area.

Eric J. Rollinger is a top attorney recognized by Best Lawyers in the practice area(s) of Litigation and Controversy - Tax and Tax Law. Eric J., who practices law in Rockville, Maryland, has been recognized since 2021. This recognition is based on an exhaustive peer-review survey, reflecting the high esteem in which Eric J. is held by other top lawyers in the same geographic and legal practice area.

For more information, please visit www.gibsondunn.com/lawyer/harrison-Donald/ .

Caroline H. Cheng is a principal in the Washington, D.C. Region office of Jackson Lewis P.C. Her practice focuses on providing preventive advice and counsel, as well as representing employers in workplace law matters. In her counseling practice, Caroline strives to provide practical business advice based on best practices. She regularly advises clients on a broad range of matters arising under federal, state, and local laws, including policy design and drafting, employment contracts, restrict...

Matt Moore maintains a sophisticated real estate and commercial litigation practice. He has successfully litigated complex contract disputes involving ADA architectural issues, housing discrimination, property contamination and defects, mortgage fraud, broker misconduct and premises liability. Over the past several years, Matt has successfully defended several ADA, premises liability, contamination and defect claims. He has obtained and collected several million-dollar verdicts for his commer...

Carolyn B. Gleason is Co-head of the Firm’s Trade, Agriculture and EU Regulatory Practice Group. Read full biography: https://www.mwe.com/people/gleason-carolyn-b/

Becki Young, Partner, is a seasoned business immigration attorney with 20 years of experience in the field. She has represented more than 100 of the world's most prominent hotels and restaurants, and facilitated the sponsorship of foreign professionals, trainees, interns and individuals of "extraordinary ability." In addition to her hospitality practice, Becki regularly provides immigration law advice to clients in a broad range of industries, including investment banking and securities, info...