Dan H. Renberg

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...

Mark K. Lewis is a top attorney recognized by Best Lawyers in the practice area(s) of Oil and Gas Law. Mark K., who practices law in Washington, District of Columbia, has been recognized since 2007. This recognition is based on an exhaustive peer-review survey, reflecting the high esteem in which Mark K. is held by other top lawyers in the same geographic and legal practice area.

John Partigan is known for his extensive experience in public and private company mergers and acquisitions, joint ventures and strategic alliances, capital markets transactions, and corporate governance. He is the team leader of the firm’s national Securities practice. My focus My focus is on helping our clients achieve their goals, by efficiently and effectively structuring and executing on transformative transactions, including acquisitions, dispositions, debt or equity financings, in...

Nancy N. Delogu is a top attorney recognized by Best Lawyers in the practice area(s) of Litigation - Labor and Employment. Nancy N., who practices law in Washington, District of Columbia, has been recognized since 2021. This recognition is based on an exhaustive peer-review survey, reflecting the high esteem in which Nancy N. is held by other top lawyers in the same geographic and legal practice area.

Michael A. Branca is Co-Managing Partner of Peckar & Abramson’s Washington, D.C. office and serves on the firm’s Executive Committee. He focuses his practice on construction and government contract law. Mike routinely represents general and prime contractors, construction managers, and other members of the construction and government contract industries. Given his depth of experience, he is able to provide an impressive range of services to his clients, including the review an...

Drawing on years of experience at the EPA as acting general counsel and principal deputy general counsel, Kevin advocates and delivers results on behalf of his clients. His guidance in complex matters related to clean air, climate, clean water, pesticides, potentially toxic substances, and hazardous materials proves invaluable to clients attempting to navigate government agencies and regulations. Kevin Minoli leads Alston & Bird’s Environment, Land Use & Natural Resources Washin...

Jan Baran is a top attorney recognized by Best Lawyers in the practice area(s) of Government Relations Practice. Jan, 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 Jan is held by other top lawyers in the same geographic and legal practice area.

Daniel P. Hodin is a member of the firm’s Real Estate , Financial Services and Commercial Transactions practice groups. He has over 25 years of experience in commercial and residential real estate and loan transactions, including acquiring, financing, developing, owning, leasing, managing and selling real estate. He has represented local, national and international real estate developers, builders and syndicators, owners, and office and retail tenants in conjunction with prominent real ...

Scott Meza is a top attorney recognized by Best Lawyers in the practice area(s) of Corporate Law and Mergers and Acquisitions Law. Scott, who practices law in McLean, Virginia, has been recognized since 2015. This recognition is based on an exhaustive peer-review survey, reflecting the high esteem in which Scott is held by other top lawyers in the same geographic and legal practice area.

Dennis O. Garris is partner-in-charge of the firm’s Washington, D.C. office and is the former co-head of the firm’s securities, mergers and acquisitions practices. His practice focuses on securities and complex Securities and Exchange Commission (SEC) regulatory and disclosure matters and mergers and acquisitions. Mr. Garris is a nationally known expert on SEC regulatory matters, including the proxy rules, tender offer rules, going-private rules and beneficial ownership reporting ...