Monday, May 26 is Memorial Day. Our lab and all support services will be closed. Kit orders placed on May 26 will be sent on May 27, and all in-transit patient samples will be held by the carrier and received on May 27. If you need assistance, please leave a message at 888-729-1206 or support@genedx.com and we will respond when we return on May 27.
At GeneDx, our mission is to deliver health insights that inform diagnosis, direct treatment, and improve drug discovery
We believe that everyone deserves personalized, targeted medical care—and that it all begins with a genetic diagnosis.
Fueled by one of the world’s largest rare disease data sets, our industry-leading exome and genome tests translate complex genomic data into clinical answers that can:
Our state-of-the-art interpretation platform, paired with our robust data set, make us the go-to lab when doctors need diagnoses for children with both rare diseases and common conditions.
Clinical and technical expertise. More than 750,000 exomes and genomes sequenced. More than two decades of experience. It all comes together to improve health outcomes—and change lives.
Meet families who found answers 
Being named one of Fast Company’s Most Innovative Companies reinforces our commitment to making genetic insights clearer, care more actionable, and the future brighter for patients. We’re pushing boundaries every day because better answers change lives.
