Consent of Mayer Hoffman McCann PC

EX-23.1 6 dex231.htm CONSENT OF MAYER HOFFMAN MCCANN PC Consent of Mayer Hoffman McCann PC

Exhibit 23.1

CONSENT OF INDEPENDENT REGISTERED PUBLIC ACCOUNTING FIRM

We consent to the incorporation by reference in Registration Statement No. 333-163670 on Form S-8 of our report dated March 25, 2010, relating to the financial statements of Sorrento Therapeutics, Inc. for the year ended December 31, 2009, appearing in this Annual Report on Form 10-K of Sorrento Therapeutics, Inc.

/s/ Mayer Hoffman McCann P.C.

San Diego, California

March 25, 2010