MariNaomi's comics and paintings have been featured by such institutions as the Smithsonian, the de Young Museum, the Cartoon Art Museum, the Asian Art Museum, and the Japanese American Museum.
In 2011 and 2018, Mari toured with the literary roadshow Sister Spit. She is the founder of the Cartoonists of Color Database and the Queer Cartoonists Database. She has taught classes for the California College of the Arts Comics MFA program, and was a guest editor for PEN Illustrated. She is the cohost of the Ask Bi Grlz podcast with author Myriam Gurba.