Contact Us

Corporate Headquarters
Cephalon, Inc.
41 Moores Road
Frazer, PA 19355
610-344-0200

Medical Information
For patients with specific medical questions about FENTORA, contact us at:

Cephalon Medical Information
Phone: 1-800-896-5855
Online: Cephalon Product Information Request

Note: Patients should always consult their physician for medical advice.