If you have questions about Acthar Gel or need support for you, your office, or your patients, we’re here to help. Select the reason and fill in the information below, so we can direct your communication appropriately and respond as soon as possible.

I am contacting Mallinckrodt to:

Report a suspected adverse event or product quality complaint

Please call Mallinckrodt Medical Information at 1-800-778-7898 or email us at medinfo@MNK.com.

Alternatively, a suspected adverse event may be reported to the FDA’s MedWatch Reporting System by phone at 1-800-FDA-1088, by fax at 1-800-FDA-0178, or by mail using Form 3500 available at http://www.fda.gov/Safety/MedWatch/default.htm.

If you have a nonemergency product-related question

Please call Mallinckrodt Medical Information at 1-800-778-7898 or email us at medinfo@MNK.com.

Request patient assistance or Acthar Hub assistance

Contact the Acthar Hub:
PHONE: 1-888-435-2284
FAX: 1-877-937-2284
Monday–Friday, 8 AM–9 PM ET
Saturday, 9 AM–2 PM ET

Request a visit from my Acthar Gel Specialty Sales Consultant

To request a visit from your Acthar Gel Specialty Sales Consultant, please complete the form below, and someone will contact you as soon as possible for scheduling.

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Mallinckrodt respects your privacy.

By providing my information, I give Mallinckrodt ARD LLC (“Mallinckrodt”) and its designees permission to (i) send me information about products and services that Mallinckrodt offers or sponsors and (ii) use my information for general business administrative purposes, management and legal responsibilities, and other reasonable business purposes as permitted or required by law. I understand that Mallinckrodt and its designees will not sell my personal information to any party except as set forth in Mallinckrodt’s Privacy Policy. I can remove myself from any future contacts at any time by giving notice via email to ard.unsubscribe@mnk.com or by writing to the Autoimmune and Rare Diseases Business, Mallinckrodt Pharmaceuticals Opt-Out Services, 1425 US-206, Bedminster Township, NJ 07921.

Your request to speak with an Acthar Gel Specialty Sales Consultant has been submitted. Someone will contact you as soon as possible for scheduling.

While we work on your request, please take a look at the Acthar IS dosing calculator and give it a try.