Contact CBR

We're here to help.

By phone

Expecting families




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If you are an expectant parent and wish to speak with a Newborn Stem Cell Educator, please call 1.888.932.6568. We are always available.

Client Services/Billing Department

Cord Blood Registry
6550 S. Bay Colony Drive, Suite 100
Tucson, AZ, 85756

Monday to Friday (6am - 5pm PST)


By fax


Cord Blood Registry
11915 La Grange Ave.
Los Angeles, CA 90025

Send us a message

Fill out the form below and a representative will contact you within one to two business days. Please do NOT use this form to send any sensitive information such as passwords, credit card numbers, or social security numbers.

Call 1-888-588-1292 for a courier* when your baby's cord blood is ready to be shipped to our laboratory.

Call for pickup

Hospital pickup is available 24 hours a day, seven days a week. Please have the following available when you call:

  • Tracking number on the enclosed airbill
  • Hospital address (to confirm) and room number
  • Deposit ID (located on the green or white bar code label on the side of the kit)

* You are not required to use the courier option; you may use any express courier of your choice.

To learn about newborn stem cells, sign up for more info.