Cheryl Cahill, RN Clinical Coordinator, Epilepsy Center Image Print Profile Request an Appointment Locations Boston Boston Children's Hospital 300 Longwood Ave. Boston, Massachusetts 02115 Phone: 617-355-6000 Listen Cheryl Cahill, RN Clinical Coordinator, Epilepsy Center Medical Services Programs & Services Epilepsy Center Neurology Languages English Locations Boston Boston Children's Hospital 300 Longwood Ave. Boston, Massachusetts 02115 Phone: 617-355-6000