If you participate in ASCO’s Automatic Dues Renewal Program, the Society will automatically renew your membership each year (four months prior to your expiration date) using the credit card you provided in your most current membership transaction.

The Automatic Dues Renewal process occurs as follows:

  • You will be notified, via email, approximately four months in advance of your expire date.
  • You will be notified, via email, that your credit card will be charged annually within the 4th month of your membership expiring.
  • You will be notified, via email, if your credit card has expired or if we encounter any difficulties while trying to process your renewal.
  • You will receive an email receipt once the credit card purchase has confirmed.

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