Skip Navigation

Choose your update option

My contact information has changed and I am committed to donating marrow if matched with a patient.
If you now live internationally and need to update your contact info, email us at questions@nmdp.org. Please include your current contact information, full name and date of birth and/or Donor Identification Number.

I want to be removed from future patient searches to find a matching donor.
I no longer want to donate bone marrow.

My health has changed.
I may no longer be able to donate. (If you’d like to learn more before submitting this form, check the medical guidelines that would apply if you were contacted as a possible match).