My name is Maria Tsahalis. Vasili is my 6 year old nephew who lives in Greece and has been diagnosed with a brain tumor that causes seizures. As the tumor grows, it presses on surrounding nerves, causing more and more damage. After extensive research, a doctor was found to perform the surgery. However, his family is left with a large amount of hospital and rehabilitation bills. We are asking anyone who can help relieve the family of the financial burden so that they can focus on their child.