EXHIBIT 23.15

CONSENT OF INDEPENDENT REGISTERED PUBLIC ACCOUNTING FIRM

We consent to the reference to our firm under the captions “Experts” in the Registration Statement (Form S-4) and related Prospectus of Acadia Healthcare Company, Inc. for the registration of $300,000,000 of its 5.125% Senior Notes due 2022 and to the incorporation by reference therein of our reports dated February 21, 2014, with respect to the consolidated financial statements of Acadia Healthcare Company, Inc. and the effectiveness of internal control over financial reporting of Acadia Healthcare Company, Inc., included in its Annual Report (Form 10-K) for the year ended December 31, 2013, filed with the Securities and Exchange Commission.

/s/ Ernst & Young LLP

Nashville, Tennessee

August 8, 2014