John McGowan – Kinner & McGowan PLLC

Founder & Principal

Johnny McGowan is a founding member and managing partner of Kinner & McGowan, PLLC.  K&M is a boutique law firm based in Washington, D.C. with a practice focus on cannabis law.

As industry counsel, K&M has worked with state licensed medical cannabis companies, medical caregivers, patients, ancillary cannabis service providers, industrial hemp companies and ganjapreneurs since 2015. Johnny McGowan received a B.A. from Louisiana State University, and a J.D. from New England Law, Boston.

Johnny is admitted to practice in the District of Columbia, Maryland and the United States District Court for the District of Columbia.

Address & Contacts


413 East Capitol St. SE Washington, D.C. 20003


38.88952596495, -76.999842023739