www.khlaw.com
Phone: 202-434-4100
Keller and Heckman LLP

Keller and Heckman, founded in 1962, has a broad practice in the areas of regulatory law, public policy, and litigation, serving both domestic and international clients. Our firm is a pioneer in the use of interdisciplinary approaches to problem-solving. Since 1971, we have had an in-house scientific staff that works closely with the firm's attorneys on matters of technical complexity. Many of our attorneys also have government experience and expertise in multiple areas of the law.

Keller and Heckman represents a wide spectrum of companies and trade associations servicing a range of industries, including food and food additives, plastics and other packaging materials, pesticides, industrial and specialty chemicals, consumer products, drugs and medical devices, transportation, and telecommunications. The firm's practice covers the diverse regulatory areas that affect these industries, as well as business counseling and litigation issues. Our attorneys and scientists emphasize creative service to clients involved in the development of new products, services, and markets.

Our attorneys and staff serve clients from offices in Washington DC, Brussels, San Francisco, Shanghai, and Boulder. We are also a member of Mackrell International, a network of 90 independent law firms in more than 170 offices in 60 countries. By our membership in Mackrell International, we are able to assist our clients in satisfying their legal requirements across the globe.

Keller and Heckman, founded in 1962, has a broad practice in the areas of regulatory law, public policy, and litigation, serving both domestic and international clients. Our firm is a pioneer in the use of interdisciplinary approaches to problem-solving. Since 1971, we have had an in-house scientific staff that works closely with the firm's attorneys on matters of technical complexity. Many of our attorneys also have government experience and expertise in multiple areas of the law.

Keller and Heckman represents a wide spectrum of companies and trade associations servicing a range of industries, including food and food additives, plastics and other packaging materials, pesticides, industrial and specialty chemicals, consumer products, drugs and medical devices, transportation, and telecommunications. The firm's practice covers the diverse regulatory areas that affect these industries, as well as business counseling and litigation issues.

Our attorneys and scientists emphasize creative service to clients involved in the development of new products, services, and markets. Our attorneys and staff serve clients from offices in Washington DC, Brussels, San Francisco, Shanghai, and Boulder. We are also a member of Mackrell International, a network of 90 independent law firms in more than 170 offices in 60 countries. By our membership in Mackrell International, we are able to assist our clients in satisfying their legal requirements across the globe.

Filter author profiles alphabetically by searching with the first letter of an author's last name or by their full name.

Partner
Greg Clark counsels clients on regulatory and environmental issues, focusing on the Toxic Substances Control Act (TSCA), the Clean Air Act (CAA), state volatile organic compound (VOC)…
Contact via Email | www.khlaw.com
Partner
Mitzi Clark advises domestic and international corporations on a wide range of food, cosmetic, and drug packaging regulatory issues, ranging from U.S. Food and Drug Administration (FDA)…
Contact via Email | www.khlaw.com
Partner
Peter Craddock counsels clients in the areas of privacy, data protection, cybersecurity, e-commerce, and software contracting in the European Union (EU) and worldwide. Peter assists clients…
Contact via Email | www.khlaw.com/
Associate

Yin Dai assists Keller and Heckman clients and partners by monitoring developments impacting the regulations of food, food packaging, cosmetics, and consumer products throughout Asia. Yin…
Contact via Email | www.khlaw.com
Scientist
Rhys Daniels, Ph.D. joined Keller and Heckman in 2002.
Dr. Daniels is a Staff Scientist specializing in chemical, regulatory, biotechnology, and nanotechnology issues. He assists domestic…
Contact via Email | www.khlaw.com
Senior Counsel

Peter de la Cruz has over 40 years of experience advising clients on health, safety, and environmental matters, with an emphasis in antitrust, trade association, and administrative law. He…
Contact via Email | www.khlaw.com
Partner

Timothy (Tim) Doughty works with corporate clients, service providers, and trade associations on legal and regulatory matters before the Federal Communications Commission (FCC), the…
Contact via Email | www.khlaw.com
Partner
Trent Doyle advises clients on environmental, transportation, and risk management matters, including compliance with United States (U.S.) and international chemical control laws, hazardous…
Contact via Email | khlaw.com
Senior Counsel

Melvin (Mel) S. Drozen advises clients on a broad spectrum of FDA, FTC, USDA, and EPA (pesticides) regulatory matters, ranging from premarket approval requirements for food additives,…
Contact via Email | www.khlaw.com
Associate
Ryan D’Souza is an Associate with Keller Heckman's Food and Drug practice. 
Contact via Email | www.khlaw.com/

 Keller and Heckman LLP has been named a Go-To Thought Leader in the category of Biotech, Food, and Drug Law for 2022. Providing timely analysis on the topic of synthetic nicotine regulation in the United States, authors Azim Chowdhury, Neelam Gill, and Josephine Hsu article reached approximately 100,000 readers, demonstrating the extremely high quality of their thought leadership, as well as their authority regarding the FDA’s recent rulemaking. As the nicotine regulation landscape continues to change, the authors’ analysis serves as a valuable guide for attorneys and industry professionals.

 
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