Attached files
Exhibit 23.1
CONSENT OF INDEPENDENT REGISTERED PUBLIC ACCOUNTING FIRM
We consent to the reference to our firm under the caption Experts and to the use of our report dated September 3, 2010 (except for the second paragraph of Note 12, as to which the date is November 3, 2010), in Amendment No. 3 to the Registration Statement (Form S-1 No. 333-169210) and related Prospectus of Zogenix, Inc. for the registration of shares of its common stock.
/s/ Ernst & Young LLP
San Diego, California
November 3, 2010