Diagnostic Laboratories

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The Greenwood Genetic Center’s Diagnostic Laboratories offer state of the art:

We use cutting-edge technologies to assist clinicians in making an accurate and thorough diagnosis, helping both the patient and their families better understand the cause of the disorder and furthering the path toward treatments and cures. These tools, which complement traditional genetics technology, include:

  • Multiple array CGH platforms
  • Next-generation sequencing
  • Expanding enzyme analysis testing

Our laboratory faculty and staff appreciate the trust you place in us, and we strive everyday to provide exceptional service for our referring physicians, genetic counselors and the families they serve.

Our diagnostic laboratories are named in honor of Harold A. Taylor, the co-founder of the Greenwood Genetic Center and Diagnostic Laboratory Director from 1974-2008.

Find and Request Diagnostic Tests

Watch our Diagnostic Lab video


Greenwood Genetic Center Laboratories will be closed on Monday, May 30, 2016 in observation of Memorial Day. Samples will not be accepted on Monday, but we will be accepting Saturday deliveries. Normal operations will resume on Tuesday, May 31.


HEXB Sequencing for Sandhoff Disease

ARSA Sequencing for Metachromatic Leukodystrophy

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Laboratory Directors and Staff

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Lab Spotlight

Ms. Amy Shearer
Microarray Technologist
Amy joined GGC in 2008. She recently became the first professional in the US to be certified in the FDA-approved array, CytoScan Dx Assay.