Luis Diaz Motorcycle accident expenses

As some of you already know, my brother Luis Diaz had a very serious accident on i270 yesterday April 18th and is in critical condition. He just got out of an 8 hour surgery to try and get his internal bleeding under control. He is going to be in a medically induced coma for the next few days to monitor him and help with his recovery. He has a long journey ahead of him and needs our help. His medical bills are going to be very expensive and we want him to worry about getting better and not about his expenses, God, our Grandfather, and our uncle Wilson were there looking over him because the surgeons say he shouldn't have survived. Please have him in your prayers. 

Thanks.