Power of Attorney for Todd S. Young

The filing is a Power of Attorney document for Todd S. Young, the Chief Financial Officer of Acadia Healthcare Company, Inc. The document appoints Brian Farley and Adam Hyatt as attorneys-in-fact for Todd S. Young, granting them the authority to prepare, execute, and submit various SEC forms on his behalf. These forms include Form ID, Forms 3, 4, and 5, which are related to Section 16(a) of the Securities Exchange Act of 1934. The attorneys-in-fact are also authorized to perform any necessary actions to complete and file these forms with the SEC and any relevant stock exchanges. The Power of Attorney remains in effect until Todd S. Young is no longer required to file these forms, unless revoked earlier in writing.