If you participate in ASCO’s Automatic Dues Renewal Program, we will automatically renew your membership each year (on the first day of your membership expiration month) using the credit card you provided in your most current membership transaction or another credit card, at your request.

The Automatic Dues Renewal process occurs as follows:

  1. You will be notified, via email, approximately four months in advance of your membership expiration date. If you wish to update your card or opt-out of the Automatic Dues Renewal program, you may do so at any time up to 30 days before the automatic renewal date.
  2. On the first day of your membership expiration month, you will be charged using the credit card information that has been saved in a secure and encrypted file from your most recent membership transaction, or the credit card that you requested ASCO to use for Automatic Dues Renewal.
  3. If your credit card has expired or if we encounter difficulties while trying to process your card on file, we will contact you by email.
  4. Upon successfully completing the credit card purchase, your membership will be immediately renewed, and you will receive an email confirmation.

Please note that Automatic Dues Renewal is only available as an annual process. Members will only be charged at the one-year rate.

Dues are subject to change on an annual basis; to see applicable dues rates for the current year, please visit Membership Fees.

You may make changes to your membership or opt out of the Automatic Dues Renewal Program at any time by contacting Member Services Monday through Friday, from 8:30 AM to 5:00 PM EDT at 703-299-0158, 888-282-2552, or via email at customerservice@asco.org.