AnneMarie Sandoval, BSN, RN, IBCLC Lactation Consultant, Lactation Support Program Image Print Profile Request an Appointment Locations Boston Boston Children's Hospital 300 Longwood Ave. Boston, Massachusetts 02115 Phone: 617-355-6000 Listen AnneMarie Sandoval, BSN, RN, IBCLC Lactation Consultant, Lactation Support Program Medical Services Programs & Services Lactation Support Program General Pediatrics Languages English Locations Boston Boston Children's Hospital 300 Longwood Ave. Boston, Massachusetts 02115 Phone: 617-355-6000