Contact Astellas Pharma US, Inc.

1 Astellas Way
Northbrook, IL 60062-6111
Phone: 800-727-7003

Questions About Astellas Medicines

Our team of medical professionals is here to help
Get answers to questions about Astellas medicines call or visit:



Additional Information

  • If you would like to report a suspected violation of any Astellas policy, procedure or the Astellas Group Code of Conduct, please click here.
  • Specific resources and contact information for patients and caregivers can also be found on our website by clicking here.
  • For media inquires, please click here.