Contact Us

Celgene is very interested in hearing from you. Please find general contact information below.

Main Contact Information

Celgene Corporation
86 Morris Avenue
Summit, NJ 07901

Celgene International
Switzerland – Boudry (International Headquarters)
Route de Perreux 1 Boudry, CH-2017 Switzerland
+41 32 729 85 00

Medical Information
Medical Information is available 24 hours a day, seven days a week. You may reach Celgene’s Medical Information department using the following methods:


Phone: 1-888-771-0141 or 1-908-673-9800

Other Inquiries
For requests other than for Medical Information, use our Contact Us form to e-mail your information request to the appropriate Celgene contact.