- Membership Level
- Diamond Elite
- Company Headquarters
- Northbrook, IL
- (800) 888-7704
Committed to Changing Tomorrow for the Cancer Community
There are over 14 million cancer patients and survivors living in the United States and that number is only expected to grow*. In the U.S., Astellas Oncology is dedicated to enhancing the lives of those impacted by cancer through continued development of targeted treatments and support solutions for patients and their caregivers.
XOSPATA® (gilteritinib) tablets www.xospata.com
Xtandi® (enzalutamide) capsules www.xtandi.com
Toll-free: 1 (800) 477-6472 For more information about reimbursement and Astellas Patient Assistance Program visit the Patients & Caregivers section of this site.
Medical Communications Phone: 1 (800) 727-7003 Fax: 1 (877) 829-7942 Email: [email protected]
Adverse Event Reporting Phone: 1 (800) 727-7003
Customer Service Toll-free: 1 (800) 888-7704 For more information about Astellas including latest news visit the News Room section of this site.
Product Complaints Phone: 1 (800) 327-6449 Fax: 1 (847) 317-1249 Email: [email protected]