Contact us Do you have a question about the Foundation or know someone who is afflicted by a brain tumor who could use a smile to brighten their day? We would love to help! Send us a message and we will get back to you as soon as we can! Notice: JavaScript is required for this content. Emaillanette@graymattersfoundation.orgPhone623-205-6446AddressGray Matters Foundation PO Box 27106 Scottsdale AZ 85255