Down syndrome is the most commonly occurring chromosomal condition. One in every 691 babies in the United States is born with Down syndrome. A common .\r<br>\r<br>Subscribe Now: Watch More: Sensory activities for .\r<br>\r<br>\r<br>\r<br>Occupational Therapists at Ann & Robert H. Lurie Childrens Hospital of Chicago provides comprehensive care for children with the evaluation and treatment of .\r<br>\r<br>Our sweet little Alexi at it again! Alexi has Down Syndrome and was born 10 weeks early. She is 6 months old and working hard to catch up! This is just some of .