Corporate Headquarters

Avanir Pharmaceuticals, Inc.
30 Enterprise, Suite 400
Aliso Viejo, CA 92656
Phone: +1 (949) 389-6700
Fax: +1 (949) 389-6701
View map and directions

Media Relations

Ian Clements, PhD
Phone: +1 (949) 389-6737

Business Development

For business development inquiries, please contact us at:


Online: Search for Career Opportunities

Medical Information

For healthcare professionals or patients with questions about Avanir products.
Phone: (855) 4NUEDEX or (855) 468-3339; option #2
Fax: (949) 643-6882

Accounts Payable

For suppliers with questions regarding invoice payment status.
Phone: (949) 389-6700

To Contact Avanir's Transfer Agent:

American Stock Transfer & Trust Company

59 Maiden Lane
Plaza Level
New York, NY 10038
Phone: +1 (718) 921-8200
Fax: +1 (718) 921-8334

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