Amy Sullivan, MAT Math Specialist , Department of Neurology Image Email Email Me Print Profile Request an Appointment Locations Boston Boston Children's Hospital 300 Longwood Ave. Boston, Massachusetts 02115 Phone: 617-355-6000 Listen Amy Sullivan, MAT Math Specialist , Department of Neurology Medical Services Programs & Services Learning Disabilities Program Neurology Locations Boston Boston Children's Hospital 300 Longwood Ave. Boston, Massachusetts 02115 Phone: 617-355-6000