Find Us Neurosurgical Stroke ProgramFind Us Hunnewell Building, 2nd floor The Neurosurgical Stroke Program is located on the second floor of the Hunnewell Building. Enter the hospital through the Main Entrance and walk up the stairs on your left. At top of the stairs, make a left. Continue past the ATMs (on your left). Follow the hallway and take a left after the restrooms. (You will pass payphones on your left). Follow the hallway to the end. The hallway leads to the Hunnewell Rotunda. The elevator is to the left of the open stairwell. Copyright © 2008 Children's Hospital Boston