Contact Us


Thank you for your interest in Fenwal.  We will route your request to the appropriate person for response.  If this is an urgent matter regarding a product, please contact us at 1-800-3-FENWAL (1-800-333-6925) for immediate assistance during business hours:

  • Business hours (7:00 A.M. - 6:00 P.M. Central) for North America
  • Business hours (7:00 A.M. - 5:00 P.M. Central) for Latin America and Asia Pacific

Fill out this form to contact Fenwal by email: 


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Global Headquarters
Fenwal, A Fresenius Kabi Company
Three Corporate Drive
Lake Zurich, IL 60047

(800) 333-6925
  • Customer Service
  • Technical Services
  • Clinical/Technical Hotline
  • Post-Market Quality Assurance (PMQA)
(800) 448-5299
  • Plasma Support Hotline
Establishing a New Account

If you are interested in establishing a new account with Fenwal, A Fresenius Kabi Company, please complete the credit application below:
Credit Application