Mark Slater
Chair of Marketing Committee

Mark Slater is an award-winning writer, creative director, and strategist with almost two decades of experience building brands and businesses. He currently serves as the Executive Creative Director and Founder of Slate of Mind, an advertising agency specializing in health, life science, and wellness.

His client list includes hundreds of organizations, ranging from small startups to dozens of the Fortune 500. Notable recent projects include a global launch of a leading at-home antigen test for COVID-19 and presentations for U.S. policymakers on in-air pathogen surveillance during the COVID-19 pandemic.

At age 16, Mark was diagnosed with epilepsy with generalized tonic-clonic seizures. Almost thirty years later, Mark now partners with an array of epilepsy organizations, dedicating a significant portion of his business resources to pro bono epilepsy advocacy. His mission at PERC and across the industry is to build the best brands in epilepsy – while helping reshape epilepsy’s narrative. Mark graduated from Vassar College and has taught at Phillips Academy, Andover, and the University of Massachusetts, Amherst.