Xencor is committed to creating new antibody drugs that improve patient outcomes.
Please use the contact form below if you have any questions or requests.
Xencor Headquarters
465 North Halstead Street, Suite 200
Pasadena, CA 91107
(626) 305-5900
Xencor San Diego
12770 El Camino Real, Suite 150
San Diego, CA 92130
(858) 617-6155
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