EISAI MEDICAL INFORMATION

We strive to generate, interpret and provide accurate and timely medical information to maximize Eisai oncology and neurology product utilization for the benefit of our patients.

Want information about our Oncology and Neurology therapeutic areas? The Eisai US Medical Information Portal has been developed to assist your Medical Information needs.


Need immediate assistance? Contact us here.

NEUROLOGY

For Neurology Medical Information or to report an Adverse Event or Product Complaint, please contact:

Eisai Inc.

200 Metro Blvd.

Nutley, NJ 07110

P: 1-888-274-23781-888-274-2378

E: esi_medinfo@eisai.com 

ONCOLOGY

For Oncology Medical Information or to report an Adverse Event or Product Complaint, please contact:

Eisai Inc.

200 Metro Blvd.

Nutley, NJ 07110

P: 1-888-274-23781-888-274-2378

E: esi_oncmedinfo@eisai.com