Peter Lichtenbaum

Patrick L. O'Neil is a lawyer recognized by Best Lawyers in the practice areas of Eminent Domain and Condemnation Law and Land Use and Zoning Law. Patrick L. practices law in Bethesda, Maryland Best Lawyers has recognized Patrick L. O'Neil since 2022. 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 Patrick L. O'Neil is held by other lawyers.

Ricardo Carvajal works with manufacturers and marketers of food and dietary supplements, OTC drugs, and cosmetics on a range of FDA, USDA, and FTC regulatory issues. Mr. Carvajal advises clients ranging from start-ups to multinational companies at all points in the supply chain, including bulk ingredient manufacturers, distributors of packaged goods, and retailers. He counsels clients on the regulatory status of ingredients and finished products, and provides advice on compliance with labelin...

William Walsh is a lawyer recognized by Best Lawyers in the practice areas of Business Organizations (including LLCs and Partnerships), Closely Held Companies and Family Businesses Law and Corporate Law. William practices law in Fairfax, Virginia Best Lawyers has recognized William Walsh since 2026. 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 William Wa...

Abbe David Lowell is a lawyer recognized by Best Lawyers in the practice area of Criminal Defense: White-Collar. Abbe David practices law in Washington, District of Columbia Best Lawyers has recognized Abbe David Lowell since 2006. 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 Abbe David Lowell is held by other lawyers.

Carolé C. Krogmann is a lawyer recognized by Best Lawyers in the practice areas of Family Law and Family Law Mediation. Carolé C. practices law in McLean, Virginia Best Lawyers has recognized Carolé C. Krogmann since 2019. 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 Carolé C. Krogmann is held by other lawyers.

Stuart Berman is a lawyer recognized by Best Lawyers in the practice areas of Appellate Practice, Commercial Litigation, Criminal Defense: General Practice and Criminal Defense: White-Collar. Stuart practices law in Bethesda, Maryland Best Lawyers has recognized Stuart Berman since 2022. 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 Stuart Berman is held ...

Herbert (Herb) Estreicher, Ph.D., has a broad practice in international environmental regulatory law, representing leading manufacturers of chemicals, pesticides, and consumer products. Clients in the chemical, nanotechnology, and biotechnology industries seek his in-depth legal and scientific knowledge of organic chemistry, risk assessment, and bioengineering stemming from his dual degrees – a Ph.D. in Chemistry and a J.D. Herb is recognized as a leading chemical regulations attorney w...

Steve Rosen is a partner at Levine, Blaszak, Block & Boothby, LLP. Steve’s FCC regulatory practice focuses on federal and state regulation of wireless and wireline telecommunications and information services, including the taxation of these services, federal grant and aid programs – including the Rural Healthcare Program. Steve also assists enterprise clients navigate the regulatory challenges related to industrial radio licenses and experimental licenses. Finally, Steve serve...

Matthew Martens is a Fellow of the American College of Trial Lawyers who represents clients in their toughest civil and criminal investigations and litigation. He is one of the few lawyers who has appeared—and won—at trial at “all four tables”: civil plaintiff, civil defendant, criminal prosecution, and criminal defendant. In all, he has tried 26 cases ranging from securities fraud to patent infringement to consumer fraud to murder to employment law to money laundering...

Nader Salehi is a partner in the Government, Regulatory and Internal Investigations Practice Group in the Washington, D.C., office of Kirkland & Ellis LLP. Nader represents clients in high-profile and complex internal and government investigations, and has regularly counseled investment banks, fund managers and public companies in matters of enterprise-wide significance. He has led numerous clients through their most significant matters involving the Securities and Exchange Commission (SE...