Otonomy, Inc.
4796 Executive Drive
San Diego, CA 92121
Local Phone: (619) 323-2200
Toll-free: 1-844-OTO-NOMY (1-844-686-6669)
Fax: (619) 291-9190

Adverse Event and Product Complaint Reporting:
To report a product-related adverse event or a product complaint, please contact Otonomy by phone at 1-800-826-6411, or by email at

Medical Information:
For health care providers who have a product-related medical inquiry, please contact Otonomy Medical Information by phone at 1-800-826-6411, or by email at

Clinical Trials:
For patients and health care providers who are interested in learning more about our ongoing clinical trials, please contact the Otonomy Clinical Trial Information group by phone at 1-844-OTO-INFO (1-844-686-4636), or by email at