Vicente LLP Earns Top National Recognition for Cannabis and Psychedelics Law in Chambers USA 2025 Guide

Jun 5, 2025

Vicente LLP is proud to announce we’ve once again been ranked Band 1 Nationwide for both Cannabis Law and Psychedelics Law in the Chambers USA 2025 Guide, reaffirming our position as the leading law firm in emerging cannabis and psychedelics law and policy.

Since Chambers USA introduced Cannabis Law in 2019 and Psychedelics Law in 2024, the firm has consistently led the field, reflecting its proven track record, policy leadership, and client-first approach.

“Being recognized by Chambers as we celebrate 15 years of trailblazing work is a powerful reminder of how far the fields of Cannabis and Psychedelics law have come,” said founding partner Brian Vicente. “We’ve held a Band 1 ranking in Cannabis Law every year since 2019—the first year this legal category was announced.  We did the same for Psychedelics Law—earning Band 1 recognition in 2024 and thereafter. This continued recognition reflects both the momentum in these industries and the trust our clients place in us to lead the charge. And honestly, we’re not slowing down anytime soon.”

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This year, five Vicente LLP attorneys were individually recognized among the nation’s top lawyers in cannabis and psychedelics law.

Brian Vicente continues to lead the field with a Band 1 ranking for Cannabis Law in the Western United States. A founding partner of the firm, Brian remains a key industry voice and trusted advisor to clients navigating the intersection of business and policy in cannabis law.

"Brian is just the best advocate and a true industry titan." —Vicente Client Testimonial, Chambers USA 2025

Charles Alovisetti also holds a Band 1 ranking, this time for Cannabis Law in the Eastern United States. Charles is widely respected for his practical guidance and deep knowledge of cannabis financing, regulatory structuring and transactional matters.

“Charles continues to be a go-to corporate lawyer for deals across the country.” —Vicente Client Testimonial, Chambers USA 2025

Shawn Hauser continues her upward momentum, securing a Band 1 ranking in Psychedelics Law for the second year and a Band 3 ranking in Cannabis Law for the Western United States. Shawn is nationally recognized for her regulatory insight and leadership in developing legal frameworks for both cannabis and natural medicine.

"Shawn is pragmatic and thoughtful. An incredible lawyer." —Vicente Client Testimonial, Chambers USA 2025

Cassia Furman holds a Band 4 ranking in Cannabis Law for the Western United States, reflecting her consistent and respected work advising clients on licensing, compliance, and multi-state operations.

“Cassia is wonderful to work with and is a responsive expert." —Vicente Client Testimonial, Chambers USA 2025

Joshua Kappel makes his debut appearance in Chambers this year with a Band 1 ranking in Psychedelics Law, a remarkable achievement that reflects his central role in drafting Colorado’s Natural Medicine Health Act and guiding clients through the country’s first legal psychedelics framework.

"Joshua is absolutely the premier subject matter expert when it comes to regulatory matters in the Colorado psychedelics industry." —Vicente Client Testimonial, Chambers USA 2025

Chambers also recognized Vicente LLP for its ability to navigate complex legal frameworks with precision and clarity. As one client noted, “[Vicente has] a tremendous amount of experience with complex transactions that include privileged licenses that navigate local, state, and federal laws.”

Chambers and Partners is widely regarded as the leading independent professional legal research company. Their rankings are based on a thorough analysis of capabilities, client service, and industry impact. Vicente LLP’s continued recognition in both Cannabis and Psychedelics Law demonstrates the firm’s unmatched leadership in shaping the future of drug policy and regulation.