Hyman, Phelps & McNamara

HPM is a leading regulatory law firm specializing in FDA, DEA, USDA, and other compliance matters helping clients anticipate regulatory risk, bring products to market, defend enforcement actions, and manage regulatory lifecycles.

Regulatory Law Firm

With deep bench strength in regulatory law, Hyman, Phelps & McNamara provides counsel to companies large and small on all facets of regulated product development, from initial conception through permanence in the marketplace. They guide clients through due diligence and transactions, product development & authorization, and enforcement & litigation. Their expertise spans FDA, DEA, and USDA regulated products, providing strategic advice to navigate complex regulations, approval pathways, and post-market obligations. HPM’s practice is not only reactive (defending or responding to regulatory enforcement) but proactively helps companies structure their regulatory approach, assess risk in business relationships (such as M&A), and align product lifecycle strategy with compliance and business goals.

Core Offering

Regulatory law expertise

Due diligence and transactional support

Regulatory frameworks

Enforcement & litigation defense

Promotional compliance

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Last updated on

Sep 18, 2025