Send us Fan Mail This week on the Leave Your Mark Podcast, we sit down with Jason Mihalik, one of the most influential voices in concussion research and clinical brain health today. Jason is a full professor at the University of North Carolina at Chapel Hill, Director of the Matthew Gfeller Center, and CEO of the THRIVE Program. His work lives at the intersection of sport, military service, and clinical care—helping athletes, service members, veterans, and first responders recover, perform, a...