I'm participating in Alex's Million Mile to help move us closer to finding a cure for all children with cancer! My research laboratory at Johns Hopkins has studied brain tumors, including medulloblastoma, pilocytic astrocytoma/low grade glioma and ependymoma for 20 years. Our goal is to understand the genetic changes in these tumors in order to develop new treatments. You can join me or donate to my page! Thanks for your support!