Attached files

file filename
EX-23.1 - EX-23.1 - Aadi Bioscience, Inc.d374211dex231.htm
S-1/A - S-1/A - Aadi Bioscience, Inc.d374211ds1a.htm

Exhibit 16.1

June 9, 2017

Securities and Exchange Commission

100 F Street NE

Washington, D.C. 20549

Ladies and Gentlemen:

We have read the section under the heading “Changes in and Disagreements with Accountants on Accounting and Financial Disclosure” included in the Registration Statement on Amended Form S-1 of Aerpio Pharmaceuticals, Inc. to be filed on or about June 9, 2017 and agree with the statements contained therein as they relate to our firm. We have no basis to agree or disagree with other statements of the registrant contained therein.

Respectfully submitted,

/s/LWBJ, LLP

West Des Moines, Iowa