Eduardo Guzman

Amy E. Totten approaches every case by carefully considering all perspectives involved. As a former prosecutor, she understands the importance of thorough preparation for trial and thoughtful analysis, particularly when clients are facing significant, life-changing circumstances. Her ability to anticipate opposing arguments allows her to develop practical strategies tailored to each client’s situation. Over more than two decades in legal practice, Amy has handled thousands of matters ra...

Kristi L. Wolff is a lawyer recognized by Best Lawyers in the practice area of Advertising Law. Kristi L. practices law in Washington, District of Columbia Best Lawyers has recognized Kristi L. Wolff since 2018. The Best Lawyers recognition is based on a peer-review survey of lawyers in the same geographic region and legal practice area. The recognition reflects the professional regard in which Kristi L. Wolff is held by other lawyers.

Sara W. Koblitz advises FDA-regulated clients on a range of issues with a particular focus on Hatch-Waxman patent and exclusivity, biosimilars, and the Orange Book. She helps drug and device manufacturers in various stages of product development and guides clients through the applicable regulatory requirements with respect to applications and submissions, device classification, potential exclusivities, promotional issues, and post-marketing requirements. Ms. Koblitz also counsels cosmetics, f...

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,...

Sandra Grossman is a founding partner of Grossman Young & Hammond, a full-service immigration and international human rights law firm in Maryland. She is a skilled practitioner with nearly two decades of experience in a broad range of immigration matters. She has earned her reputation as a pragmatic and creative lawyer, who gets the job done even in the most complex of cases. Sandra has developed a unique practice representing and supporting clients before INTERPOL. In 2019, Sandra testif...

Bill Christiansen specializes in biotechnology patent matters, with particular emphasis on U.S. and international patent procurement, strategic management of patent portfolios, investment due diligence, early stage company counseling and competitive patent position analysis. He received his B.S. in Biochemistry and Biophysics (with honors) from Oregon State University (1991). After obtaining a Ph.D. in Biochemistry/ Biophysics/Molecular Biology from the University of Notre Dame (1995), for wh...

Steve Weber is a Partner in Peckar & Abramson PC ’s Washington, District of Columbia office and serves as Co-Chair of the firm’s Government Contracts practice. He brings more than 35 years of experience representing domestic and international contractors in construction law matters, including construction litigation and government contracts , in the United States and abroad. Steve’s practice focuses on representing construction contractors involved in power projects, hig...

David P. Wales is a lawyer recognized by Best Lawyers in the practice areas of Antitrust Law and Litigation - Antitrust. David P. practices law in Washington, District of Columbia Best Lawyers has recognized David P. Wales since 2013. The Best Lawyers recognition is based on a peer-review survey of lawyers in the same geographic region and legal practice area. The recognition reflects the professional regard in which David P. Wales is held by other lawyers.

Jennifer E. Fried is a lawyer recognized by Best Lawyers in the practice area of Advertising Law. Jennifer E. practices law in Washington, District of Columbia Best Lawyers has recognized Jennifer E. Fried since 2025. The Best Lawyers recognition is based on a peer-review survey of lawyers in the same geographic region and legal practice area. The recognition reflects the professional regard in which Jennifer E. Fried is held by other lawyers.

Christopher M. Ruhlen is a lawyer recognized by Best Lawyers in the practice area of Land Use and Zoning Law. Christopher M. practices law in Bethesda, Maryland Best Lawyers has recognized Christopher M. Ruhlen since 2024. The Best Lawyers recognition is based on a peer-review survey of lawyers in the same geographic region and legal practice area. The recognition reflects the professional regard in which Christopher M. Ruhlen is held by other lawyers.