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Medical Information Center | STELARA® (ustekinumab)

Medical Information Center

Thank you for your interest in contacting Janssen Biotech, Inc.  Please note that we can only provide information about products marketed within the United States, and must refer international inquiries to our affiliates. For additional information, please contact Janssen Medical Information by using one of the following methods:

Phone: Call 1-800-JANSSEN (1-800-526-7736)

Email: Submit questions via janssenscience.com/email

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Janssen Science


You are encouraged to report negative side effects of prescription drugs to the FDA. Visit www.fda.gov/safety/medwatch or call 1-800-FDA-1088.

Now Available for STELARA®: Chat live with a medical information specialist

cp-168045v3 05/23