NEW YORK – David Feldman, a prominent New York-based corporate and securities attorney, has formed a new law firm, Feldman Legal Advisors, PLLC. Feldman, who has focused on cannabis and psychedelics since 2013 and recently helped build and lead the 60+ attorney cannabis industry group at an AmLaw100 firm, will focus the new firm’s efforts on business and transactional matters in the industry.