Contact Us

Contact Us

International Health Services
Boston Children's Hospital
300 Longwood Avenue
Pavilion Building, Room 119, Boston, MA 02115 USA

Telephone: +1-617-355-5209
Fax: +1-617-730-0627

Contact the Heart Center
Telephone: +1-617-355-4278

Contact the Cancer and Blood Disorders Center
Telephone: +1-617-632-2952

Hours of Operation

International Health Services is open from 8 a.m. to 5 p.m Eastern., Monday through Friday. On weekends and after normal business hours, there is a dedicated voicemail system. This line is always checked the following business day.