What departments does Timberline Knolls Residential Treatment Center have?

Timberline Knolls Residential Treatment Center has employees across 7 departments including Finance, Operations, Healthcare Services, Human Resources, Education.

What is the largest department at Timberline Knolls Residential Treatment Center?

The largest department at Timberline Knolls Residential Treatment Center is Healthcare Services with 10 employees.

How has Timberline Knolls Residential Treatment Center's team size changed over time?

Timberline Knolls Residential Treatment Center's team has decreased from approximately 624 to 139 employees based on available data.

Timberline Knolls Residential Treatment Center Employee Directory

Mental Health CareIllinois, United States51-200 Employees

Timberline Knolls Residential Treatment Center operated in the mental health care field as a residential program serving women and adolescent girls facing eating disorders and related conditions. Located in Lemont, Illinois, just outside Chicago, the facility provided structured, inpatient-style treatment for eating disorders, substance use, trauma, mood disorders, and co-occurring conditions. The center is currently closed.

Historically, Timberline Knolls was acquired by Acadia Healthcare in 2012, with Acadia later supporting telehealth initiatives across its treatment network to facilitate family engagement. In 2024, a lawsuit alleging sexual assault of a patient was filed against Timberline Knolls. Earlier in its history, the center's on-site TK Academy earned recognition as a National Association of Special Education Teachers School of Excellence for 2010-2011.

Timberline Knolls Residential Treatment Center Global Highlights

North America
485

United States Of America
485

Asia
2

India
1
Philippines
1

Europe
2

Germany
1
Ireland
1

Africa
1

South Africa
1

Timberline Knolls Residential Treatment Center's Leadership

K. D.
Chief Executive Officer And Medical Director
Mobile Phone
Email
A. W.
Chief Financial Officer
Mobile Phone
Email
J. M.
Chief Operating Officer
Mobile Phone
Email
S. S.
Chief Operating Officer
Mobile Phone
Email
A. B.
Administrative Assistant To The Chief Executive Officer
Mobile Phone
Email
B. V.
Partner
Mobile Phone
Email
A. M.
Executive Director
Mobile Phone
Email
E. S.
Lodge Director
Mobile Phone
Email

Timberline Knolls Residential Treatment Center Employee Metrics

100%

50%

0%

2026

2025

Healthcare Services
Education
Human Resources
Program & Project Management
Operations
Other
Business Development
Administrative
Community & Social Services
Accounting
Recruiting
Supply Chain

Contact profiles from Timberline Knolls Residential Treatment Center

Name

Title

Contact Info

Location

Last Update

M. M.
Operations Assistant
Mobile Phone
Email
May 31, 2026
A. H.
Teacher
Mobile Phone
Email
Oct 17, 2024
A. N.
Trauma Informed Yoga Facilitator
Mobile Phone
Email
Oct 22, 2024
A. C.
Behavioral Health Associate Iii
Mobile Phone
Email
Oct 23, 2024
A. F.
Dbt Specialist, Clinical Specialist, Behavioral Health Specialist
Mobile Phone
Email
Apr 24, 2025
B. B.
Assistant Supervisor
Mobile Phone
Email
Oct 22, 2024
B. B.
Behavioral Health Associate
Mobile Phone
Email
Apr 26, 2025
C. H.
Eating Disorder Specialist
Mobile Phone
Email
Oct 16, 2024
C. D.
Math Teacher-Hillcrest Junior High
Mobile Phone
Email
Oct 22, 2024
D. H.
Home Mentor
Mobile Phone
Email
Apr 26, 2025

Frequently Asked Questions

What is Timberline Knolls Residential Treatment Center known for?

Timberline Knolls Residential Treatment Center was founded in 2006 operates in the Mental Health Care industry; you can contact the main corporate office by phone at

+1-877-706-****

. Explore Timberline Knolls Residential Treatment Center's company overview page for more information.

What is Timberline Knolls Residential Treatment Center's most common email format?

Timberline Knolls Residential Treatment Center employees' email format typically follows the pattern of . Trying to find reliable and up-to-date employee contact data? Find more Timberline Knolls Residential Treatment Center email formats with LeadIQ.

How many employees does Timberline Knolls Residential Treatment Center have currently?

Timberline Knolls Residential Treatment Center has approximately 181 employees as of July 2026. These team members are located across 4 continents, including North AmericaAsiaEurope.

Who are Timberline Knolls Residential Treatment Center's key employees and leadership?

As of July 2026, Timberline Knolls Residential Treatment Center's key employees include:

Chief Executive Officer And Medical Director: K. D.
Chief Financial Officer: A. W.
Chief Operating Officer: J. M.
Chief Operating Officer: S. S.
Administrative Assistant To The Chief Executive Officer: A. B.

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Timberline Knolls Residential Treatment Center Employee Directory

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