Exhibit 23.1
Consent of Independent Registered Public Accounting Firm
The Board of Directors
Obalon Therapeutics, Inc.:
Obalon Therapeutics, Inc.:
We consent to the use of our report incorporated by reference herein and to the reference to our firm under the heading “Experts” in the prospectus.
/s/ KPMG LLP
San Diego, California
November 1, 2017
November 1, 2017