300 Longwood Avenue Boston, MA 02115 (617) 355-6000 Clinical Services (Gastroenterology/Nutrition): Programs and Services Celiac Disease Program and Support Group Center for Advanced Intestinal Rehabilitation Center for Aero-Digestive Disorders (CADD) Center for Childhood Liver Disease Center for Continence of Urine and Bowel (CUB) Center for Inflammatory Bowel Disease Center for Motility and Functional Gastrointestinal Disorders Clinical Nutrition Service Endoscopy Unit Growth and Nutrition Program Optimal Weight for Life (OWL) Program The information on this website should not be taken as medical advice, which can only be given to you by your personal health care professional. Copyright © Children's Hospital Boston. All rights reserved.