Thank you for your interest.

RepeatDx does not provide telomere testing services direct-to-the-consumer (known as “DTC” testing) but only through healthcare professionals such as your current doctor.

To Order Telomere Test

To order, please select the documents form for your region, fill it in online, print and sign it.

Please note: It is very important to collect and ship the blood specimen in the morning and only from Monday to Wednesday.


All sample preparation and shipping instructions are included as part of the sample requisition documents.


When RepeatDx cannot perform a telomere test due to temporary instrumentation or reagent difficulties, RepeatDx does not send the specimen to another laboratory for testing. When possible, we will repeat the measurement on reserve specimens that were frozen on arrival. These specimens will be processed ASAP.

When unexpected delays occur, you will be notified.

Average Turn Around Time (TAT)

January 2019 – 6 business days