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Lilly.com web site is temporarily experiencing difficulties. This interim page provides uninterrupted access to valuable information about Eli Lilly and Company.

Eli Lilly and Company Worldwide Headquarters

Lilly Corporate Center
Indianapolis, Indiana 46285 USA
Phone: +1-317-276-2000

To report or request specific information:

In the United States

  • For medical information, call The Lilly Answers Center at 1-800-LillyRx
    (1-800-545-5979)
  • For health care professionals in the U.S. to receive or request medical information, visit www.LillyMedical.com (password protected)
  • For companion animal information, call the Elanco Companion Animal Support Center at 1-888-545-5973 or visit www.elancopet.com
  • For health care professionals in the U.S. who want to report any instances in which you believe that a Lilly representative inappropriately promoted a product or engaged in other questionable conduct, please contact Lilly at
    1-877-237-8197 or https://secure.ethicspointvp.com/Eli_Lilly/custom/EL_HCPH

Other important links:

Products