Name of Subsidiary

Jurisdiction of Incorporation or Organization

(including dba name, if applicable)

Abilene Holding Company, LLC

Abilene Legacy Sub, LLC

    dba Abilene Behavioral Health

Delaware

Delaware

Acadia Assurance Company

Tennessee

Acadia Chattanooga Holdings, LLC

Tennessee

Acadia Columbus JV Holdings, LLC

Delaware

Acadia Crestwyn Holdings, LLC

Acadia CTC Holdings, LLC

Acadia Detroit JV Holdings, LLC

Acadia JV Holdings, LLC

Acadia Knoxville JV Holdings, LLC

Acadia LaPlace Holdings, LLC

Acadia Management Company, LLC

Tennessee

Tennessee

Delaware

Delaware

Tennessee

Delaware

Delaware

Acadia Merger Sub, LLC

Acadia Nashville JV Holdings, LLC

Acadia New Bedford Holdings, LLC

Delaware

Delaware

Delaware

Acadia Reading Holdings, LLC

Delaware

Acadia Realty Holdings, LLC

Acadia San Diego JV Holdings, LLC

Delaware

Delaware

Acadia South Florida Holdings, LLC

Delaware

Acadiana Addiction Center, LLC

dba Acadiana Addiction Center

Delaware

Advanced Treatment Systems, LLC

dba Coatesville Treatment Center

dba Coatesville Comprehensive Treatment Center

dba Lebanon Treatment Center

dba Lebanon Comprehensive Treatment Center

Virginia

Arkansas Treatment Centers, LLC

Delaware

     dba Fort Smith Comprehensive Treatment Center

Arizona Treatment Center, LLC

  dba Casa Grande Comprehensive Treatment Center

Delaware

Ascent Acquisition - CYPDC, LLC

   dba Ascent Acquisition - CYPDC

Arkansas

Ascent Acquisition - PSC, LLC

   dba Ascent Acquisition - PSC

Arkansas

Ascent Acquisition, LLC

dba Ascent Children’s Health Services

dba Ascent

Arkansas

Aspen Education Group, Inc.

California

Aspen Youth, Inc.

California

Atlanta Recovery Center, LLC

Delaware

ATS of Cecil County, LLC

dba Cumberland Treatment Center

dba Cumberland Comprehensive Treatment Center

dba Elkton Treatment Center

dba Elkton Comprehensive Treatment Center

dba Pine Heights Treatment Center

dba Pine Heights Comprehensive Treatment Center

Virginia

Name of Subsidiary

Jurisdiction of Incorporation or Organization

(including dba name, if applicable)

ATS of Delaware, LLC

dba Claymont Treatment Center

dba Claymont Comprehensive Treatment Center

Virginia

ATS of North Carolina, LLC

dba Carolina Treatment Center of Fayetteville

dba Carolina Treatment Center of Pinehurst

dba Carolina Treatment Center of Goldsboro

dba Cumberland  County Treatment Center

dba Mountain Health Solutions – North Wilkesboro

dba Mountain Health Solutions – Asheville

dba Fayetteville Comprehensive Treatment Center

dba Goldsboro Comprehensive Treatment Center

dba Pinehurst Comprehensive Treatment Center

dba Asheville Comprehensive Treatment Center

dba North Wilkesboro Comprehensive Treatment Center

dba Winston-Salem Comprehensive Treatment Center

Virginia

Austin Behavioral Hospital, LLC

    dba Cross Creek Hospital

    dba Cross Creek Behavioral Hospital

Delaware

Austin Eating Disorders Partners, LLC

    dba McCallum Place Austin

    dba Cedar Springs Austin

Missouri

Azure Acres Treatment Center, LLC

Delaware

Baton Rouge Treatment Center, LLC

dba Baton Rouge Treatment Center

dba North Louisiana Treatment Center

dba North Shore Treatment Center

Louisiana

Bayside Marin, Inc.

dba Bayside Marin I

dba Bayside Marin II

dba Bayside Marin III

dba Bayside Marin IV

dba Bayside San Francisco

Delaware

BCA of Detroit, LLC

   dba BCA Stonecrest Center

   dba StoneCrest Center

Delaware

Beckley Treatment Center, LLC

dba Beckley Treatment Center

dba Beckley Comprehensive Treatment Center

West Virginia

Belmont Behavioral Hospital, LLC

    dba Philadelphia Children’s Crisis Response Center  

Delaware

Belmont Physician Services, LLC

Delaware

Bethlehem Behavioral Health, LLC

Delaware

BGI of Brandywine, LLC

dba Bowling Green at Brandywine

Virginia

Blue Ridge Mountain Recovery Center, LLC

Delaware

Bowling Green Inn of Pensacola, LLC

dba Twelve Oaks

dba Twelve Oaks Treatment Center

dba Wellness Resource Center

Virginia

Bowling Green Inn of South Dakota, Inc.

dba Keystone Treatment Center

Virginia

California Treatment Services, LLC

dba Recovery Solutions of Santa Ana

California

Canopy Cove, LLC

Delaware

Name of Subsidiary

Jurisdiction of Incorporation or Organization

(including dba name, if applicable)

Capestrano Investment Company, Inc.

Puerto Rico

Capestrano Realty Company, Inc.

Puerto Rico

CAPS of Virginia, LLC

Virginia

Cartersville Center, LLC

dba Cartersville Center

dba Cartersville Comprehensive Treatment Center

Georgia

Cascade Behavioral Holding Company, LLC

Delaware

Cascade Behavioral Hospital, LLC

    dba Cascade Behavioral Health

Delaware

Cedar Crest Clinic

Texas

Center for Behavioral Health-HA, LLC

    dba Harrisburg Comprehensive Treatment Center

    dba Farrell Comprehensive Treatment Center

Pennsylvania

Center for Behavioral Health-ME, Inc.

    dba Discovery House

Maine

Center for Behavioral Health-PA, LLC

    dba Cranberry Township Comprehensive Treatment Center  

    dba Pittsburgh Comprehensive Treatment Center              

Pennsylvania

Centerpointe Community Based Services, LLC

Indiana

Charleston Treatment Center, LLC

dba Charleston Treatment Center

dba Charleston Comprehensive Treatment Center

West Virginia

Clarksburg Treatment Center, LLC

   dba Clarksburg Treatment Center

Clarksville Treatment Center, LLC

   dba Clarksville Comprehensive Treatment Center

West Virginia

Tennessee

Clearbrook Treatment Centers, LLC

    dba Huntington Creek Recovery Center

Pennsylvania

Clearbrook Treatment Centers Land, LLC

Pennsylvania

Commodore Acquisition Sub, LLC

Delaware

Conway Behavioral Health, LLC

Corrections - Comprehensive Treatment Centers, LLC

Delaware

Delaware

CPCA, LLC

   dba Ann Arbor Treatment Center

   dba Cedar Rapids Treatment Center

   dba Holland Treatment Center

   dba Midcoast Treatment Center

   dba Western Michigan Treatment Center

Delaware

CRC ED Treatment, LLC

dba Center for Hope of the Sierras

dba Montecatini

dba Montecatini II

dba Carolina House

dba Carolina House-Raleigh

dba Montecatini Outpatient Treatment Center

Delaware

CRC Group, LLC

Delaware

CRC Health, LLC

dba eGetgoing

Delaware

Name of Subsidiary

Jurisdiction of Incorporation or Organization

(including dba name, if applicable)

CRC Health Oregon, LLC

dba Albany Comprehensive Treatment Center

dba Tigard Comprehensive Treatment Center

dba Allied Health Services Portland -Alder

dba Allied Health Services Ontario

dba Allied Health Services Portland - Belmont

dba Allied Health Services East

dba Allied Health Services Portland - Burnside

dba Allied Health Services Beaverton

dba Allied Health Services - Medford

dba Allied Health Services for Drug Recovery

dba Willamette Valley Treatment Center

dba Salem Comprehensive Treatment Center

dba Downtown Portland Comprehensive Treatment Center

dba Belmont Comprehensive Treatment Center

dba East Portland Comprehensive Treatment Center

dba Medford Comprehensive Treatment Center

Oregon

CRC Health Tennessee, LLC

dba New Life Lodge

dba New Life Recovery Services-Cookeville

dba Mirror Lake Recovery Center

dba New Life Recovery Services-Jacksboro

dba New Life Recovery Services-Jamestown

dba New Life Recovery Services-Knoxville

dba New Life Recovery Services-Knoxville West

Tennessee

CRC Health Treatment Clinics, LLC

dba North Florida Treatment Center

dba Maricopa County Comprehensive Treatment Center

dba Hattiesburg Comprehensive Treatment Center

dba Gulf Coast Comprehensive Treatment Center

dba Shelbyville Comprehensive Treatment Center

dba Southaven Comprehensive Treatment Center

dba Kentuckian Comprehensive Treatment Center

dba North Orlando Comprehensive Treatment Center

dba Volusia County Comprehensive Treatment Center

dba West Tampa Comprehensive Treatment Center

dba Volusia County Comprehensive Treatment Center

dba St. Lucie Comprehensive Treatment Center

dba Panhandle Comprehensive Treatment Center

dba Fort Lauderdale Comprehensive Treatment Center

dba North Miami Comprehensive Treatment Center

dba Lakeland Comprehensive Treatment Center

dba North Florida Comprehensive Treatment Center

Delaware

CRC Recovery, Inc.

dba Midcoast Treatment Center

dba Cedar Rapids Treatment Center

dba Cedar Rapids Comprehensive Treatment Center

dba Lansing Comprehensive Treatment Center

dba Council Bluffs Comprehensive Treatment Center

dba Ann Arbor Treatment Center

dba Ann Arbor Comprehensive Treatment Center

dba Western Michigan Treatment Center

dba Western Michigan Comprehensive Treatment Center

Delaware

Name of Subsidiary

Jurisdiction of Incorporation or Organization

(including dba name, if applicable)

CRC Wisconsin RD, LLC

dba Burkwood Treatment Center

Wisconsin

Crestwyn Health Group, LLC

Crossroads Regional Hospital, LLC

dba Longleaf Hospital

Tennessee

Delaware

Delta Medical Services, LLC

Tennessee

Detroit Behavioral Institute, LLC

   dba Capstone Academy

   dba Detroit Behavioral Institute – Capstone Program

   dba Detroit Capstone

Massachusetts

DHG Services, LLC

Delaware

Discovery House, LLC

    dba Huntingdon Valley Comprehensive Treatment Center

Pennsylvania

Discovery House-BC, LLC

     dba Duncansville Comprehensive Treatment Center

Pennsylvania

Discovery House-BR, Inc.

Maine

Discovery House CC, LLC

Pennsylvania

Discovery House CU, LLC

      dba Clearfield Comprehensive Treatment Center

Pennsylvania

Discovery House-Group, LLC

Delaware

Discovery House-HZ, LLC

Pennsylvania

Discovery House-LT, Inc.

      dba Layton Comprehensive Treatment Center

Utah

Discovery House MA, Inc.

Massachusetts

Discovery House Monroeville, LLC

Pennsylvania

Discovery House-NC, LLC

       dba New Castle Comprehensive Treatment Center

Pennsylvania

Discovery House of Central Maine, Inc.

Maine

Discovery House TV, Inc.

       dba Taylorsville Comprehensive Treatment Center

Utah

Discovery House-UC, Inc.

        dba Orem Comprehensive Treatment Center

Utah

Discovery House Utah, Inc.

Utah

Discovery House WC, Inc.

Maine

     dba DHNM - Northern Maine

DMC-Memphis, LLC

     dba Delta Medical Center

     dba Delta Specialty Hospital

     dba Delta Comprehensive Treatment Center

Tennessee

Dowell Springs Behavioral Health, LLC

      dba East Tennessee Behavioral Health

Tennessee

Duffy’s Napa Valley Rehab, LLC

Delaware

East Indiana Treatment Center, LLC

dba East Indiana Treatment Center

dba East Indiana Comprehensive Treatment Center

Indiana

East Lake Behavioral Health, LLC

Delaware

El Paso Behavioral Hospital, LLC

    dba Vista Behavioral Health

Delaware

Erlanger Behavioral Health, LLC

Tennessee

Evansville Treatment Center, LLC

dba Evansville Treatment Center

dba Evansville Comprehensive Treatment Center

Indiana

FenX Healthcare, LLC

Delaware

Name of Subsidiary

Jurisdiction of Incorporation or Organization

(including dba name, if applicable)

Four Circles Recovery Center, LLC

dba Four Circles Evolution

Delaware

Galax Treatment Center, LLC

dba Life Center of Galax

dba New River Treatment Center

dba Winchester Comprehensive Treatment Center

dba Christiansburg Comprehensive Treatment Center

dba New River Comprehensive Treatment Center

dba Clinch Valley Comprehensive Treatment Center

Virginia

Generations BH, LLC

Ohio

Gifford Street Wellness Center, LLC

    dba Gifford Street Wellness Center

Delaware

Greenbrier Acquisition, LLC

Delaware

Greenbrier Holdings, L.L.C.

Louisiana

Greenbrier Hospital, L.L.C.

    dba Covington Behavioral Health

Louisiana

Greenbrier Realty, L.L.C.

Louisiana

Greenleaf Center, LLC

dba Greenleaf Center

dba Greenleaf Behavioral Health Hospital

Delaware

Habilitation Center, LLC

   dba Millcreek of Arkansas

   dba Little Creek Behavioral Health

Arkansas

Habit Opco, LLC

    dba Habit OPCO – West Lebanon

    dba Habit OPCO – Manchester

    dba Habit OPCO – Wareham

    dba Habit OPCO – Lynn

    dba Habit OPCO - Boston

    dba Habit OPCO – Brattleboro

    dba Habit OPCO - Pottstown

    dba Habit OPCO – Suburban Treatment Associates

    dba Habit OPCO -  Strathmore Treatment Associates

    dba Habit OPCO – Allentown

    dba Habit OPCO – Dunmore

    dba Habit OPCO – Taunton

    dba Habit OPCO – Springfield

    dba Habit OPCO – Fitchburg

    dba Habit OPCO – Fall River

    dba Habit OPCO – Lowell

    dba Habit OPCO - Watsontown

    dba Bennington Comprehensive Treatment Center

Delaware

    dba Amesbury Comprehensive Treatment Center

    dba Allentown Comprehensive Treatment Center

    dba Dunmore Comprehensive Treatment Center

    dba Watsontown Comprehensive Treatment Center

    dba Manchester Comprehensive Treatment Center

    dba West Lebanon Comprehensive Treatment Center

    dba Central Jersey Comprehensive Treatment Center

HCP Polaris Investment, LLC

Delaware

Hendersonville Recovery Center, LLC

Delaware

Henryville Inn, LLC

Pennsylvania

Hermitage Behavioral, LLC

Delaware

Name of Subsidiary

Jurisdiction of Incorporation or Organization

(including dba name, if applicable)

HFHS-Acadia Joint Venture, LLC

Michigan

HMIH Cedar Crest, LLC

    dba Cedar Crest Hospital & RTC

Delaware

Huntington Treatment Center, LLC

dba Huntington Treatment Center

dba Huntington Comprehensive Treatment Center

West Virginia

Indianapolis Treatment Center, LLC

dba Indianapolis Treatment Center

dba Indianapolis Comprehensive Treatment Center

Indiana

Indio Behavioral Health, LLC

Integrated Treatment Centers, LLC

    dba Green Bay Integrated Treatment Center

    dba Park Royal Integrated Treatment Center

IVRTC, LLC

Delaware

Delaware

Delaware

Kids Behavioral Health of Montana, Inc.

dba Acadia Montana

Montana

Lakeland Hospital Acquisition, LLC

dba Lakeland Regional Hospital

dba Lakeland Behavioral Health System

Georgia

McCallum Group, LLC

Missouri

McCallum Properties, LLC

Missouri

Middle Tennessee Treatment Centers, LLC

     dba Cleveland Comprehensive Treatment Center

     dba Hermitage Comprehensive Treatment Center

     dba South Nashville Comprehensive Treatment Center

     dba Hendersonville Comprehensive Treatment Center

Tennessee

Millcreek School of Arkansas, LLC

Arkansas

Millcreek Schools, LLC

Mississippi

Millerton Acquisition Sub, LLC

Milwaukee Health Services System, LLC

dba 10th Street Clinic

dba River’s Shore Clinic

dba Madison Health Services

dba Valley Health Services

dba Wausau Health Services

dba Appleton Comprehensive Treatment Center

dba Madison East Comprehensive Treatment Center

dba 10^th Street Comprehensive Treatment Center

dba River’s Shore Comprehensive Treatment Center

dba Wausau Comprehensive Treatment Center

dba North West Wisconsin Comprehensive Treatment                    Center

Delaware

California

Mission Treatment Centers, Inc.

Mission Treatment Services, Inc.

Mississippi Comprehensive Treatment Centers, LLC

     dba Jackson Comprehensive Treatment Center

Nevada

California

Delaware

Mount Bachelor Educational Center, Inc.

Oregon

Mount Carmel Behavioral Healthcare, LLC

      dba Mount Carmel Behavioral Health

Delaware

Mt. Airy Development, LLC

     dba Glenwood Behavioral Health Hospital

     dba Cardinal Creek Behavioral Health

Ohio

Name of Subsidiary

Jurisdiction of Incorporation or Organization

(including dba name, if applicable)

Muncie Treatment Center, LLC

     dba Muncie Comprehensive Treatment Center

Indiana

Next Generation Behavioral Health, LLC

Delaware

Next Generation Behavioral Health II, LLC

Northeast Behavioral Health, LLC

Delaware

Delaware

Ochsner-Acadia, LLC

dba River Place Behavioral Health

Delaware

Ohio Hospital for Psychiatry, LLC

Ohio

Ohio Treatment Center, LLC

    dba Cleveland Comprehensive Treatment Center

    dba Canton Comprehensive Treatment Center

    dba Toledo Comprehensive Treatment Center

Delaware

Options Treatment Center Acquisition Corporation

dba Options Behavioral Health System

dba Options Treatment Center

dba YFCS OPT

Indiana

Parkersburg Treatment Center, LLC

dba Parkersburg Treatment Center

dba Parkersburg Comprehensive Treatment Center

West Virginia

PC Ohio Treatment Centers, LLC

Delaware

PHC MeadowWood, LLC

Delaware

PHC of Michigan, LLC

    dba Harbor Oaks Hospital

    dba Pioneer Healthcare of Michigan

    dba Wellplace Michigan

Massachusetts

PHC of Nevada, Inc.

     dba Harmony Healthcare

Massachusetts

PHC of Utah, Inc.

     dba Highland Ridge Hospital

     dba Wellplace Utah

PHC of Virginia, LLC

     dba Mount Regis Center

Massachusetts

Massachusetts

Philadelphia Crisis Response Center, LLC

Delaware

Piney Ridge Treatment Center, LLC

dba Piney Ridge Treatment Center

dba Piney Ridge Center

dba Ridgeview Group Home

Pocono Mountain Recovery Center, LLC

Delaware

Pennsylvania

Pocono Mountain Recovery Center Land, LLC

Pennsylvania

Polaris Hospital Holdings, LLC

Nevada

Psychiatric Resource Partners, LLC

Delaware

Quality Addiction Management, Inc.

    dba West Milwaukee Comprehensive Treatment Center

    dba Racine Comprehensive Treatment Center

    dba Madison West Comprehensive Treatment Center

    dba Waukesha Comprehensive Treatment Center

    dba Sheboygan Comprehensive Treatment Center

    dba Green Bay Comprehensive Treatment Center

    dba Beloit Comprehensive Treatment Center    

Wisconsin

Reading Behavioral Healthcare, LLC

     dba Tower Behavioral Health

Delaware

Rebound Behavioral Health, LLC

South Carolina

Rebound Lodge, LLC

Red River Holding Company, LLC

South Carolina

Delaware

Name of Subsidiary

Jurisdiction of Incorporation or Organization

(including dba name, if applicable)

Red River Hospital, LLC

    dba Red River Hospital

Delaware

Rehabilitation Centers, LLC

dba Millcreek of Magee

dba Millcreek of Pontotoc

dba Millcreek of Mississippi

Mississippi

Resolute Acquisition Corporation

dba Resolute Treatment Center

dba Resolute Treatment Facility

dba YFCS REL

dba Resolute

dba Polaris Group Home

dba Success Group Home

Indiana

Richmond Treatment Center, LLC

dba Richmond Treatment Center

dba Richmond Comprehensive Treatment Center

Indiana

R.I.S.A.T., LLC

Rhode Island

Riverview Behavioral Health, LLC

dba Vista Health Texarkana

dba Riverview Behavioral Health

dba Providence Comprehensive Treatment Center

Texas

RiverWoods Behavioral Health, LLC

dba Riverwoods Behavioral Health

dba Blue Ridge Mountain Recovery Center

dba Acadia Riverwood

Delaware

Rock Crest Drive, LLC

Pennsylvania

Rock Crest LLC Limited Liability Company

Pennsylvania

Rolling Hills Hospital, LLC

Oklahoma

RTC Resource Acquisition Corporation

dba YFCS RES

dba Resource Treatment Facility

dba RTC Resource

Indiana

Sahara Health Systems, L.L.C.

Louisiana

San Diego Health Alliance

dba Capalina Clinic

dba El Cajon Treatment Center

dba Ramona Integrated Treatment Center

dba Fashion Valley Clinic

California

San Diego Treatment Services, LLC

dba Third Avenue Clinic

California

San Juan Capestrano Hospital, Inc.

Puerto Rico

Serenity Knolls

California

Seven Hills Hospital, LLC

Delaware

Shaker Clinic, LLC

Ohio

Sheltered Living Incorporated

dba Life Healing Center of Santa Fe

Texas

Sierra Tucson, LLC

dba Sierra Tucson

Delaware

SJBH, LLC

Delaware

Skyway House, LLC

Delaware

Name of Subsidiary

Jurisdiction of Incorporation or Organization

(including dba name, if applicable)

Sober Living by the Sea, Inc.

dba Sunrise Recovery Ranch

dba The Rose of Newport Beach

dba The Victorian  of Newport Beach

dba Sober Living IOP

dba The Landing at Newport Beach

dba Sunrise Ranch

dba Sierra by the Sea

California

Sonora Behavioral Health Hospital, LLC

Delaware

Southern Indiana Treatment Center, LLC

dba Southern Indiana Treatment Center

dba Southern Indiana Comprehensive Treatment Center

Southstone Behavioral Healthcare Center, LLC

Indiana

Delaware

Southwestern Children’s Health Services, Inc.

dba Parc Place

dba Parc Place Behavioral

dba Oasis Behavioral Health Hospital

Arizona

Southwood Psychiatric Hospital, LLC

dba Southwood Psychiatric Hospital

dba Intercare – Southwood Psychiatric Hospital

dba Intercare – Southwood Psychiatric Hospital

dba Lakewood Residential Program

dba Prosperity House Residential Program

dba Southwood Family Home Services

dba Southwood School

dba Southwood Outpatient Psychiatric Clinic

dba Southwood Partial Hospitalization Program

Pennsylvania

Starlite Recovery Center, LLC

Delaware

Stone Crest Clinic

Michigan

Structure House, LLC

dba Wellspring at Structure House

Delaware

Success Acquisition, LLC

Indiana

SUWS of the Carolinas, Inc.

dba SUWS Seasons

Delaware

Swift River Academy, L.L.C.

Delaware

Ten Broeck Tampa, LLC

    dba North Tampa Behavioral Health

Florida

Ten Lakes Center, LLC

Ohio

Texarkana Behavioral Associates, L.C.

dba Riverview Behavioral Health Outpatient Program

dba Vantage Point Behavioral Health

dba Vantage Point of Northwest Arkansas

dba Vantage Point of the Ozarks

dba Valley Behavioral Health System

dba Valley Behavioral Health Outpatient Program

dba Valley Behavioral Health System Outpatient Program

dba Vista Health

dba Riverview Behavioral Health

Texas

The Camp Recovery Center, LLC

dba Azure Acres

dba Starlite Recovery Center

dba The Camp Recovery Center

dba Camp IOP-Campbell

dba Camp IOP-Scotts Valley

dba Camp IOP-Monterey

dba Azure Acres IOP

California

Name of Subsidiary

Jurisdiction of Incorporation or Organization

(including dba name, if applicable)

The Pavilion at HealthPark, LLC

dba Park Royal Hospital

dba Park Royal Psychiatric Hospital at Healthpark

dba Park Royal Outpatient Clinic

Florida

The Refuge, A Healing Place, LLC

The Refuge-The Nest, LLC

Florida

Florida

The Refuge - Transitions, LLC

Florida

TK Behavioral Holding Company, LLC

Delaware

TK Behavioral, LLC

     dba Timberline Knolls

     dba Timberline Knolls Residential Treatment Center

Delaware

Transcultural Health Development, Inc.

dba Coastal Recovery Center

California

Treatment Associates, Inc.

dba Sacramento Treatment Center

California

TrustPoint Hospital, LLC

Tennessee

Vallejo Acquisition Sub, LLC

Delaware

Valley Behavioral Health System, LLC

dba Valley Behavioral Health

dba Valley Behavioral Health System

dba Vantage Point Behavioral Health

dba Vantage Point of Northwest Arkansas

Delaware

Vermilion Hospital, LLC

dba Vermilion Behavioral Health Systems

dba Vermilion Behavioral Health Systems North

dba Vermilion Behavioral Health Systems South

dba Acadia Vermilion Hospital

dba Optima Specialty Hospital

Delaware

Village Behavioral Health, LLC

dba The Village

Delaware

Virginia Treatment Center, LLC

dba Roanoke Treatment Center

dba Lynchburg Treatment Center

dba Roanoke Comprehensive Treatment Center

dba Lynchburg Comprehensive Treatment Center

Virginia

Vista Behavioral Holding Company, LLC

Delaware

Vista Behavioral Hospital, LLC

    dba Pacific Grove Hospital

    dba Vista Behavioral Hospital

Delaware

Vita Nova, LLC

Rhode Island

Volunteer Treatment Center, LLC

dba Volunteer Treatment Center

Tennessee

Name of Subsidiary

Jurisdiction of Incorporation or Organization

(including dba name, if applicable)

WCHS, Inc.

dba Northwest Treatment Center

dba Tri-Cities Treatment Center

dba Kent Treatment Solutions

dba Canyon Park Treatment Solutions

dba The Renton Clinic

dba Tacoma Treatment Solutions

dba Vancouver Treatment Solutions

dba Spokane Treatment Solutions

dba Anchorage Treatment Solutions

dba Longview Treatment Solutions

dba Kelso Treatment Solutions

dba Grays Harbor Treatment Solutions

dba Riverside Treatment Clinic

dba Bellingham Treatment Solutions

California

Webster Wellness Professionals, LLC

Missouri

Wellplace, LLC

    dba Wellplace Utah

    dba Wellplace Pennsylvania

Massachusetts

Wheeling Treatment Center, LLC

dba Wheeling Treatment Center

dba Wheeling Comprehensive Treatment Center

West Virginia

White Deer Realty, LLC

Pennsylvania

White Deer Run, LLC

dba Cove PREP

dba White Deer Run of Lancaster

dba New Perspectives at White Deer Run

dba White Deer Run at Blue Mountain

dba New Directions at Cove Forge

dba Cove Forge Renewal Center

dba White Deer Run of Allentown

dba White Deer Run of Allenwood

dba White Deer Run of Harrisburg

dba White Deer Run of Lewisburg

dba White Deer Run of Lancaster

dba White Deer Run of New Castle

dba White Deer Run of Williamsport

dba White Deer Run of York

dba Cove Forge Behavioral System at Erie

dba Cove Forge Behavioral System at Pittsburg

dba Cove Forge Behavioral System at Williamsburg

dba Lehigh County Center for Recovery

dba The HOPE Program of Cover Forge at Robinson

dba White Deer Run Youth Assessment Center

Pennsylvania

Wichita Treatment Center Inc.

Kansas

Williamson Treatment Center, LLC

    dba Williamson Comprehensive Treatment Center

West Virginia

Wilmington Treatment Center, LLC

Virginia

WP Acquisition Sub, LLC

Delaware

Youth And Family Centered Services of New Mexico, Inc.

dba Desert Hills of New Mexico

New Mexico

Youth Care of Utah, Inc.

dba Pine Ridge Academy

dba Youth Care

Delaware