Bert W. Rein

Amanda Gilbert represents clients in all aspects of family law, including separation, divorce, child custody, adoption, and assisted reproductive technology. She combines her legal knowledge and experience with a solution-oriented approach to address complex family matters. Known for her empathy, patience, calm demeanor, and common-sense perspective, Amanda provides both strategic guidance and compassionate support during challenging family transitions. A trained mediator and Collaborative pr...

Mr. Cassidy focuses on legal issues raised by cross-border business transactions, including antidumping and countervailing duty proceedings, economic sanctions, export controls and customs issues. He is experienced in devising strategies for using trade law procedures, such as the antidumping laws, to achieve business objectives and in resolving disputes between companies and the US government arising from sanctions, export controls and customs laws. Mr. Cassidy served as General Counsel of t...

Maria Simon is an award-winning attorney who serves as the firm’s Managing Partner. While Maria’s practice is quite versatile, she specializes in family law, divorce, custody disputes, Collaborative Divorce, business law, and litigation. Frequently appearing in court nationwide on behalf of her clients, Maria has considerable experience in the Federal District Court, U.S. Court of Appeals, Bankruptcy Court, and the State courts of Virginia, District of Columbia, and Maryland. She ...

William Zapf is a top attorney recognized by Best Lawyers in the practice area(s) of Ethics and Professional Responsibility Law. William, 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 William is held by other top lawyers in the same geographic and legal practice area.

Arnold D. Spevack is a top attorney recognized by Best Lawyers in the practice area(s) of Real Estate Law. Arnold D., who practices law in Bethesda, Maryland, has been recognized since 2020. This recognition is based on an exhaustive peer-review survey, reflecting the high esteem in which Arnold D. is held by other top lawyers in the same geographic and legal practice area.

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,...

Brad Y. Chin is a top attorney recognized by Best Lawyers in the practice area(s) of Litigation - Intellectual Property. Brad Y., 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 Brad Y. is held by other top lawyers in the same geographic and legal practice area.

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...

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...

Mr. Atkins is the leader of Pillsbury’s Intellectual Property Litigation team. He is a trial and appellate lawyer with 20 years of experience. He is a registered patent attorney who personally handles all of his cases and has won jury verdicts on both sides of the courtroom. Recent victories include (1) getting two university co-inventors added onto two NIH cancer drug patents with annual sales of approximately $2B, (2) an infringement jury verdict for a consumer product against a major...