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 August 18, 2017, in the Registration Statement (Form S-1) and related Prospectus of Allena Pharmaceuticals, Inc. dated October 6, 2017.
/s/ Ernst & Young LLP
Boston, Massachusetts
October 6, 2017