To ensure that a patient’s test is billed to their 2024 health benefits, testing must be started before the end of the year. For exome, genome, or Xpanded testing, if you do not expect parental samples to be received before the end of the year, please contact us at support@genedx.com to determine how to proceed.

We’re in the business of accelerating diagnosis.

We see a future where any genetic disorder is diagnosed quickly to prevent disease progression and ensure long and healthy lives for all.


The key? Exome and genome sequencing.

Exome and genome are no longer specialized tests.
They’re the standard of care.

Recommended by guidelines as a first-line test. More likely to deliver a diagnosis.
The time for exome and genome is now.

Not a healthcare provider?
Learn more about testing here.

Reach a diagnosis faster with
the most comprehensive genetic tests.

Exome sequencing
delivers 2x the diagnostic yield of chromosomal microarray (CMA) and multigene panels.1,2

XomeDx®

Genome sequencing
is the most comprehensive genetic test available and includes mitochondrial genome sequencing.

GenomeSeqDx

Rapid genome sequencing
can help identify the 1 in 4 infants in the intensive care unit that likely have a genetic disorder.3

GenomeXpress®

Broad testing, precise answers

With advanced genomic technologies, our unmatched internal database, and extensive clinical expertise, GeneDx’s industry-leading tests deliver clinically actionable results, faster.

Learn more

The GeneDx difference: Accurate. Actionable. Accessible.

There’s a reason we’re the go-to lab when providers need diagnoses for children with both rare diseases and common conditions. It includes comprehensive, actionable results, unparalleled support, and a genuine dedication to putting patients first.

Move forward with confidence.
Move forward with GeneDx.

Ready to talk in more detail? Schedule a call today.

References: 1. Savatt JM, Myers SM. Front Pediatr. 2021 Feb 19;9:526779. doi: 10.3389/fped.2021.52679. 2. Srivastava S, Love-Nichols JA, Dies KA, et al. Genet Med. 2019 Nov;21(11):2413–2421; https://doi.org/10.1038/s41436-019-0554-6. 3. Kingsmore SF, Cakici JA, Clark MM, et al. Am J Hum Genet. 2019 Oct 3;105(4):719-733. doi: 10.1016/j.ajhg.2019.08.009.