Where to find us

1851 Harbor Bay Parkway Alameda, CA 94502

(650) 837-7000 phone
(650) 837-8300 fax

U.S. Medical Support

Adverse event reporting
If you want to report an adverse event related to the use of CABOMETYX® (cabozantinib) or COMETRIQ® (cabozantinib), please email or call 1-855-500-3935 (EXEL).

Product quality complaints
If you want to report a product quality complaint related to the use of CABOMETYX or COMETRIQ, please call 1-855-500-3935 (EXEL).

Medical information questions
If you are a healthcare professional and have a question about an Exelixis product, please contact Exelixis Medical Information at or call 1-855-292-3935 (EXEL).

Please be aware, if you have received an unsolicited email from someone purporting to be an Exelixis HR representative asking you to apply to an open position through the Telegram or other instant/social messaging app, be advised that this is not a legitimate request. Unfortunately, there are scammers that are using fake employment opportunities to target applicants for information. Exelixis will never ask for personal information except through our official application process.

1851 Harbor Bay Pkwy, Alameda, CA 94502

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