• International Siblings Day

    International Siblings Day is a special time to celebrate the unique, lifelong bond between brothers and sisters. Siblings of individuals with CdLS play an incredible role, offering love, support, advocacy, […]

  • Adolescent and Adult Multidisciplinary Clinic

    Harvey Institute for Human Genetics, Greater Baltimore Medical Center 6701 N. Charles St., Suite 2326, Baltimore, MD, United States

    This Foundation-managed, free Cornelia de Lange Syndrome (CdLS) clinic is held twice each year at Greater Baltimore Medical Center (GBMC) in Baltimore, Maryland. Led since 2001 by Foundation Medical Director […]

  • Team CdLS Walk to Fight Rare Diseases

    Join us at this yearโ€™s Denise Dโ€™Ascenzo Foundations annual Walk to Fight Rare Diseases. The event will take place at Quinnipiac University, Burt Khan Gym at 10AM. There is plenty […]

  • CdLS Foundation May Virtual Support Group for Parents

    The next CdLS Foundation Parent Support Group is scheduled for May 7, and weโ€™d love to welcome you. ๐Ÿ“… May 7, 2026 ๐Ÿ•– 7:00โ€“8:15 p.m. ET ๐Ÿ“ Zoom (link provided […]

  • 2026 International CdLS Awareness Day

    International CdLS Awareness Day is an opportunity for our community and the world to come together to raise awareness about CdLS, a rare and often misunderstood genetic spectrum disorder. This […]

  • Midwest Family Gathering- Missouri

    Join families from Missouri and surrounding states for a CdLS Foundation-sponsored Family Gathering. Graciously hosted by the Sprehe Family, parents of Izaak. Saturday, May 9, 2026 11 a.m. - 3 […]

  • Southwest Family Gathering- Texas

    Join families from Texas for a CdLS Foundation-sponsored Family Gathering. Graciously hosted by the Hendricks and Woods/Jacob families. Saturday, May 30, 2026 10:30 a.m. - 1:30 p.m. C.T. Victory Forest […]

  • CdLS Foundation June Virtual Support Group for Parents

    The next CdLS Foundation Parent Support Group is scheduled for June 4, and weโ€™d love to welcome you. ๐Ÿ“… June 4, 2026 ๐Ÿ•– 7:00โ€“8:15 p.m. ET ๐Ÿ“ Zoom (link provided […]

  • Southeast Family Gathering- North Carolina

    Join families from North Carolina and surrounding states for a CdLS Foundation-sponsored Family Gathering. Graciously hosted by the Radionov Family, parents of Kaleb. June 13, 202611 a.m. - 4 p.m. […]

  • CdLS Foundation July Virtual Support Group for Parents

    The next CdLS Foundation Parent Support Group is scheduled for July 2, and weโ€™d love to welcome you. ๐Ÿ“… July 2, 2026 ๐Ÿ•– 7:00โ€“8:15 p.m. ET ๐Ÿ“ Zoom (link provided […]