Contact Us

You may contact Alexion Pharmaceuticals through any of the following points of contact:

Physician Medical Information Request

OneSource™

352 Knotter Drive
Cheshire, CT
06410 

Telephone: 1.888.765.4747

Alexion Pharmaceuticals, Inc.

352 Knotter Drive 

Cheshire, CT 06410 

Telephone: 203.272.ALXN (2596) 

Fax: 203.271.8198 

Website: www.alxn.com