Corporate Headquarters
Amgen Inc.
One Amgen Center Drive
Thousand Oaks, CA
91320-1799
Phone: +1 805-447-1000
Fax: +1 805-447-1010

Directions | Amgen Worldwide Locations

Investor Relations
Phone: +1 805-447-1060
E-mail: investor.relations@amgen.com

Licensing Opportunities
To submit licensing opportunities or for general licensing inquiries, please contact us at:
Fax: +1 805-499-7573
E-mail: LicensingOpportunities@amgen.com

Amgen Ventures
E-mail: amgenventures@amgen.com

Careers
Online: Search for Job Opportunities

Medical Information
For healthcare professionals or patients with questions about Amgen products.
Phone: 800-772-6436 (800-77-AMGEN)
Fax: 866-292-6436 (866-29-AMGEN)
Online: Submit a Request for Medical Information

Suppliers
View procurement and accounts payable policies and practices
Phone: +1 805-447-3600

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E-mail: webmaster@amgen.com