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Medical Information Center | INVEGA SUSTENNA® (paliperidone palmitate) for HCPs

Medical Information Center

Thank you for your interest in contacting Janssen Pharmaceuticals, 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 our site



You are encouraged to report negative side effects of prescription drugs to the FDA. Visit or call 1-800-FDA-1088.