Joint Filer Information

Names:
Deerfield Mgmt, L.P., Deerfield Management Company, L.P., and Deerfield Special Situations Fund, L.P.
   
Address:
780 Third Avenue, 37th Floor
New York, NY  10017
   
Designated Filer:
James E. Flynn
   
Issuer and Ticker Symbol:
AxoGen, Inc. [AXGN]
   
Date of Earliest Transaction
Required To be Reported:
July 14, 2016
 
The undersigned, Deerfield Mgmt, L.P., Deerfield Management Company, L.P. and Deerfield Special Situations Fund, L.P. are jointly filing the attached Statement of Changes in Beneficial Ownership on Form 4 with James E. Flynn with respect to the beneficial ownership of securities of AxoGen, Inc.

Signatures:

DEERFIELD MGMT, L.P.
By:  J.E. Flynn Capital, LLC, General Partner
 
By: /s/ Jonathan Isler
        Jonathan Isler, Attorney-In-Fact
 
 
 
DEERFIELD MANAGEMENT COMPANY, L.P.
By:  Flynn Management LLC, General Partner
 
By: /s/ Jonathan Isler
        Jonathan Isler, Attorney-In-Fact
 
 
 
 
 
DEERFIELD SPECIAL SITUATIONS FUND, L.P.
By:  Deerfield Mgmt, L.P., General Partner
By:  J.E. Flynn Capital, LLC, General Partner
 
By: /s/ Jonathan Isler
        Jonathan Isler, Attorney-In-Fact