Contact Us

We are here to help and would like to hear from you.

Sunnyvale Office
999 E. Arques Avenue
Sunnyvale, California 94085

Phone: +1-408-774-0330
Email: info@pcyc.com

Investor Information
Website: www.abbvieinvestor.com

Medical Information
Phone: +1-877-877-3536:
Submit Inquiries: www.pharmacyclicsmedinfo.com
Email: medinfo@pcyc.com

To Report an Adverse Event
To The FDA: +1-800-FDA-1088, or www.fda.gov/medwatch
To Pharmacyclics: +1-877-877-3536

Compliance Hotline
Compliance Hotline
Phone: +1-800-254-0462
Email: oec@abbvie.com

Accounting Complaint Hotline
Phone: +1-408-215-3434
Email: accountinghotline@pcyc.com