Exhibit 23.3
Consent of Independent Auditor
To the Board of Directors of
Xtant Medical Holdings, Inc.:
We consent to the incorporation by reference in this Registration Statement on Form S-1 of Xtant Medical Holdings, Inc. of our report dated January 27, 2014, relating to our audit of the consolidated financial statements of X-spine Systems, Inc. as of and for the year ended December 31, 2013, which is included in the Current Report on Form 8-K filed by Xtant Medical Holdings, Inc. on July 28, 2015.
We also consent to the reference of our firm under the caption “Experts” in such registration statement.
/s/ Battelle Rippe Kingston LLP
Dayton, Ohio
December 21, 2015
