Exhibit 12.1

Acadia Healthcare Company, Inc.

Computation of Ratio of Earnings to Fixed Charges

(Unaudited)

(Dollars in thousands)

	Year Ended December 31,											Six Months Ended June 30,
	2010		2011			2012		2013		2014		2014		2015
EARNINGS:
Income (loss) from continuing operations before income taxes	$	7,158	$	(38,466	)	$	32,829	$	69,245	$	126,154	$	58,158	$	70,560
Fixed charges, exclusive of capitalized interest (a)		1,018		10,338			31,360		39,281		50,758		20,576		53,055
Earnings	$	8,176	$	(28,128	)	$	64,189	$	108,526	$	176,912	$	78,734	$	123,615
FIXED CHARGES:
Interest charged to expense (b)	$	760	$	9,223		$	29,792	$	37,271	$	48,318	$	19,444	$	50,236
Interest portion of rent expense (c)		258		1,115			1,568		2,010		2,440		1,132		2,819
Fixed charges, exclusive of capitalized interest		1,018		10,338			31,360		39,281		50,758		20,576		53,055
Capitalized interest		—		—			—		—		—		—		—
Total fixed charges	$	1,018	$	10,338		$	31,360	$	39,281	$	50,758	$	20,562	$	52,973
Ratio of earnings to fixed charges		8.03x		n/a			2.05x		2.76x		3.49x		3.83x		2.33x
Amount by which earnings are inadequate to cover fixed charges		n/a		38,466			n/a		n/a		n/a		n/a		n/a

(a) Calculated in fixed charges section below.

(b) Interest charged to expense excludes interest income and includes amortization of debt issuance costs.

(c) The interest portion of rent expense is estimated to be 20% of consolidated rent expense.