Lauren Coyne, RN, MS, LICSW Advanced Practice Nurse, Department of Psychiatry Image Print Profile Request an Appointment Locations Boston Boston Children's Hospital 300 Longwood Ave. Boston, Massachusetts 02115 Listen Lauren Coyne, RN, MS, LICSW Advanced Practice Nurse, Department of Psychiatry Medical Services Programs & Services Psychiatry Locations Boston Boston Children's Hospital 300 Longwood Ave. Boston, Massachusetts 02115