Dr. Gary Kirkilas is a board-certified pediatrician with a unique practice. His office is a 40 foot mobile medical unit that travels to various homeless shelters in Phoenix providing free medical care to families. He serves as a spokesperson for the American Academy of Pediatrics, giving commentary on trending pediatric issues in the media. As a spokesperson, he is often called to speak on the effects of cannabis advertising on children as well as advocate for more mental health access.