Best Lawyers in District of Columbia, United States for Administrative / Regulatory Law
Amalia Reiss is a top attorney recognized by Best Lawyers in the practice area(s) of Administrative / Regulatory Law, Appellate Practice and Commercial Litigation. Amalia, 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 Amalia is held by other top lawyers in the same geographic and legal practice area.
Katie Clarke is a top attorney recognized by Best Lawyers in the practice area(s) of Administrative / Regulatory Law. Katie, 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 Katie is held by other top lawyers in the same geographic and legal practice area.
Joshua Oyster is a top attorney recognized by Best Lawyers in the practice area(s) of Administrative / Regulatory Law and Health Care Law. Joshua, who practices law in Washington, District of Columbia, has been recognized since 2023. This recognition is based on an exhaustive peer-review survey, reflecting the high esteem in which Joshua is held by other top lawyers in the same geographic and legal practice area.
Josephine Hsu counsels domestic and foreign clients on regulatory and compliance matters as a member of the firm’s food and drug practice group, with an emphasis on food additives, food contact materials, and cannabidiol (CBD) and related cannabinoids. She assists clients in obtaining regulatory clearances for packaging materials in jurisdictions around the world. Prior to joining Keller and Heckman, Josephine was a Law Clerk to the Senior Judges at the Superior Court of the District of...
Luci Hague is a partner in Kirkland & Ellis LLP’s International Trade and National Security Practice Group in the Washington, D.C., office. Luci advises investors and companies on complex cross-border transactional and advisory matters involving U.S. national security, with a focus on CFIUS reviews as well as OFAC sanctions matters and U.S. export controls. She is widely recognized for her significant experience in advising private equity sponsors, asset managers, and operating comp...
Cameron J.E. Pritchett is a top attorney recognized by Best Lawyers in the practice area(s) of Administrative / Regulatory Law. Cameron J.E., 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 Cameron J.E. is held by other top lawyers in the same geographic and legal practice area.
Christopher F. Kopp is a top attorney recognized by Best Lawyers in the practice area(s) of Administrative / Regulatory Law. Christopher F., 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 Christopher F. is held by other top lawyers in the same geographic and legal practice area.
Thomas B. Steiger III is an associate attorney at Washington Energy Law LLP, in Washington, District of Columbia. Mr. Steiger addresses various matters before the Federal Energy Regulatory Commission (FERC), and he diligently represents clients in generation interconnection, transmission planning and cost allocation, transmission ownership rights, energy market tariffs, power supply agreements, and electric wholesale market design issues. Prior to his role at Washington Energy Law LLP, Thomas...
Samuel Butler works with clients to analyze and manage risks related to product labeling and marketing, with a particular focus on health, nutrition, and environmental advertising in the supplement and consumer product industries. With an extensive litigation background, Samuel represents companies in federal courts nationwide, as well as before the Federal Trade Commission (FTC), the National Advertising Division (NAD), and the National Advertising Review Board (NARB). He also has significan...
Bethany K. Hatef is a top attorney recognized by Best Lawyers in the practice area(s) of Administrative / Regulatory Law. Bethany K., 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 Bethany K. is held by other top lawyers in the same geographic and legal practice area.
Keturah Taylor is a top attorney recognized by Best Lawyers in the practice area(s) of Administrative / Regulatory Law, Government Relations Practice and Privacy and Data Security Law. Keturah, 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 Keturah is held by other top lawyers in the same geographic and legal practice area.
Nicholas Prust advises domestic and foreign clients on regulatory requirements for food, dietary supplements, pharmaceuticals, and food and drug packaging under federal, state, and foreign laws and regulations. In the food regulatory area, Nicholas works with clients to meet their needs and establish an appropriate regulatory status for their product or process in the most efficient way possible, e.g., through the filing of a Generally Recognized as Safe (GRAS) notification or Food Contact No...
Andrew DeVore is a top attorney recognized by Best Lawyers in the practice area(s) of Administrative / Regulatory Law and Energy Law. Andrew, who practices law in Washington, District of Columbia, has been recognized since 2023. This recognition is based on an exhaustive peer-review survey, reflecting the high esteem in which Andrew is held by other top lawyers in the same geographic and legal practice area.
Michaela Wilkes Klein focuses her practice on high-stakes litigation matters, investigations and government enforcement actions. She has represented clients in matters in a range of substantive areas, including antitrust law, the False Claims Act, banking regulation, economic sanctions and public corruption law. Ms. Wilkes Klein previously practiced at another law firm in Washington DC.
Our Methodology
Recognition by Best Lawyers is based entirely on peer review. Our methodology is designed to capture, as accurately as possible, the consensus opinion of leading lawyers about the professional abilities of their colleagues within the same geographical area and legal practice area.
The Process
Best Lawyers employs a sophisticated, conscientious, rational, and transparent survey process designed to elicit meaningful and substantive evaluations of the quality of legal services. Our belief has always been that the quality of a peer review survey is directly related to the quality of the voters.