Yale University School of Medicine
Hours of Operation: 8 a.m. to 5:30 p.m. Monday-Friday
Sampling, Reporting and Billing Questions
Please direct all inquiries to:
Prenatal Lab: (203) 785-5140
Shipping of Samples
Please contact the Cytogenetics lab to confirm that we have received the sample.
Samples may be delivered to the Core Laboratory or to the Cytogenetics Lab (after hours, samples must be hand-delivered to the Core Laboratory).