Effective Oct 17, 2019, the Molecular Development Laboratory at the University of Washington, Department of Pediatrics, is permanently closed.

We are no longer accepting clinical samples for sequencing analysis of the SI gene (for congenital sucrase-isomaltase deficiency) or the GBA gene (for Gaucher).

For CSID testing, please visit Gene Tests to determine if another laboratory can help you:

For Dr. Scott's articles on CSID, please see:

Laboratory Director: C. Ronald Scott, MD

contact: 206-543-3370