V. Heather "Heather" Sibbison

Clients depend on Mike's congressional and administration experience, serving as health policy counsel to the Senate Committee on Finance and in several roles in the Department of Health and Human Services, for representation on both legislative and regulatory matters. His direct work with policymakers enables him to meet the legislative and regulatory needs of his clients. Michael served as health policy counsel to Senator Charles Grassley (R-IA), Chairman of the Senate Committee on Finance,...

Mr. Terpak is one of the premier Eminent Domain Lawyers in Virginia. He is editor of “Eminent Domain Law in Virginia” (2017), and is listed in BEST LAWYERS in the area of Eminent Domain. He has three times been named Best Lawyers LAWYER OF THE YEAR in the DC Metro area in the area of Eminent Domain, most recently for 2018. He has handled many hundreds of eminent domain (or condemnation) cases, including over 40 trials before juries and commissioners in every jurisdiction in Northe...

Raymond Paretzky counsels clients on import relief measures, customs compliance, export controls and trade sanctions and CFIUS. Read full biography: https://www.mwe.com/people/paretzky-raymond/

Matt Kaiser is the founding partner at KaiserDillon PLLC. He represents individual and small business clients in commercial litigation , government investigations , and white-collar cases . Before starting KaiserDillon PLLC, Matt worked at some of the best litigation firms in the country - Williams & Connolly and Zuckerman Spaeder. He also worked in the Maryland Federal Public Defender's Office and clerked for United States District Judge Catherine C. Blake. Matt is an adjunct professor o...

Peter J. Petesch handles a wide range of labor and employment matters, including litigation under: The Railway Labor Act The Americans With Disabilities Act The Family and Medical Leave Act Title VII The Age Discrimination in Employment Act Sarbanes-Oxley AIR 21 – the Wendell H. Ford Aviation Investment and Reform Act for the 21st Century He has successfully defended employers in individual and class-based cases before federal and state courts and agencies such as the Equal Employment O...

Siran is a partner in the firm’s State Attorneys General and Enforcement Actions & Investigations practices. As such, she advises clients on a wide variety of state and federal regulatory matters, with a special emphasis on state consumer protection laws, including matters involving consumer financial services, data security, advertising and marketing. A former Senior Assistant Attorney General, Siran uses expertise gained in public service to resolve issues with state investigators...

James Grier Hoyt is a top attorney recognized by Best Lawyers in the practice area(s) of Real Estate Law. James Grier, 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 James Grier is held by other top lawyers in the same geographic and legal practice area.

Brian Ashin is a top attorney recognized by Best Lawyers in the practice area(s) of Real Estate Law. Brian, 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 Brian is held by other top lawyers in the same geographic and legal practice area.

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.

Daniel S. Singer’s practice has primarily focused on prosecuting catastrophic injury and wrongful death cases in the District of Columbia and Maryland. Over the past several years, he has assisted many families in obtaining significant compensation after their loved ones suffered serious injuries as a result of car wrecks, dangerous walking surfaces, trucking collisions, or medical malpractice. Dan is an active member of the Washington, D.C. legal community. In 2015, he was elected to t...