Have a question? Need more information about Endo?

You can write to us at:
Attn: Customer Service
Endo Pharmaceuticals
220 Lake Drive
Newark, DE 19702

You can fax your inquiries to:
Fax: (877) 329-ENDO (3636)

You can call us at:
Phone: (800) 462-ENDO (3636)

Or you can e-mail us, using the form below:

Please allow a week for a response.