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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.

Find Timberline Knolls Residential Treatment Center employees' phone numbers or email addresses

Timberline Knolls Residential Treatment Center Global Highlights

Location
Employees

North America
524

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  • United States Of America
    524

Europe
3

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  • Germany
    1
  • United Kingdom Of Great Britain And Northern Ireland
    1
  • Ireland
    1

Asia
2

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  • India
    2

Africa
1

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  • South Africa
    1

Timberline Knolls Residential Treatment Center's Leadership

  • Chief Executive Officer And Medical Director at Timberline Knolls Residential Treatment Center
    K. D.
    Chief Executive Officer And Medical Director
    Mobile Phone
  • Chief Financial Officer at Timberline Knolls Residential Treatment Center
    A. W.
    Chief Financial Officer
    Mobile Phone
  • Chief Operating Officer at Timberline Knolls Residential Treatment Center
    J. M.
    Chief Operating Officer
    Mobile Phone
  • Chief Operating Officer at Timberline Knolls Residential Treatment Center
    S. S.
    Chief Operating Officer
    Mobile Phone
  • Partner at Timberline Knolls Residential Treatment Center
    B. V.
    Partner
    Mobile Phone
  • Executive Director at Timberline Knolls Residential Treatment Center
    A. M.
    Executive Director
    Mobile Phone
  • Lodge Director at Timberline Knolls Residential Treatment Center
    E. S.
    Lodge Director
    Mobile Phone
  • Director Of Primary Therapy at Timberline Knolls Residential Treatment Center
    E. S.
    Director Of Primary Therapy
    Mobile Phone

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
Location
Last Update
  • Behavioral Health Associate Iii at Timberline Knolls Residential Treatment Center
    S. A.
    Behavioral Health Associate Iii
    Mobile Phone
    Oct 23, 2024
  • Chaplain at Timberline Knolls Residential Treatment Center
    J. H.
    Chaplain
    Mobile Phone
    Sep 14, 2026
  • Therapist Intern at Timberline Knolls Residential Treatment Center
    M. P.
    Therapist Intern
    Mobile Phone
    Oct 20, 2025
  • Operations Assistant at Timberline Knolls Residential Treatment Center
    M. M.
    Operations Assistant
    Mobile Phone
    Oct 03, 2026
  • Administrative Assistant To The Chief Executive Officer at Timberline Knolls Residential Treatment Center
    A. B.
    Administrative Assistant To The Chief Executive Officer
    Mobile Phone
    Oct 24, 2024
  • Teacher at Timberline Knolls Residential Treatment Center
    A. H.
    Teacher
    Mobile Phone
    Oct 17, 2024
  • Trauma Informed Yoga Facilitator at Timberline Knolls Residential Treatment Center
    A. N.
    Trauma Informed Yoga Facilitator
    Mobile Phone
    Oct 22, 2024
  • Dbt Specialist, Clinical Specialist, Behavioral Health Specialist at Timberline Knolls Residential Treatment Center
    A. F.
    Dbt Specialist, Clinical Specialist, Behavioral Health Specialist
    Mobile Phone
    Apr 24, 2025
  • Behavioral Health Associate at Timberline Knolls Residential Treatment Center
    B. B.
    Behavioral Health Associate
    Mobile Phone
    Apr 26, 2025
  • Eating Disorder Specialist at Timberline Knolls Residential Treatment Center
    C. H.
    Eating Disorder Specialist
    Mobile Phone
    Oct 16, 2024

Frequently Asked Questions

What is Timberline Knolls Residential Treatment Center known for?

Minus sign iconPlus sign iconTimberline Knolls Residential Treatment Center was founded in 2006 and operates in the Mental Health Care industry. You can contact Timberline Knolls Residential Treatment Center's 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?

Minus sign iconPlus sign iconTimberline Knolls Residential Treatment Center employees' email format typically follows the pattern of First.Last@timberlineknolls.com. 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?

Minus sign iconPlus sign iconTimberline Knolls Residential Treatment Center has approximately 179 employees as of October 2026. These team members are located across 4 continents, including North America, Europe and Asia.

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

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As of October 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.
  • Partner: B. V.

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