What departments does Ellenhorn have?

Ellenhorn has employees across 10 departments including Finance, Operations, Human Resources, Administrative, Business Development.

What is the largest department at Ellenhorn?

The largest department at Ellenhorn is Operations with 5 employees.

Where are Ellenhorn employees located globally?

Ellenhorn has employees across 1 continents and 1 countries including United States Of America.

How has Ellenhorn's team size changed over time?

Ellenhorn's team has decreased from approximately 69 to 65 employees based on available data.

Ellenhorn Employee Directory

Q: Who are Ellenhorn's key employees and leadership?

Ellenhorn's key employees include: Ceo/Founder: R. E., Chief Financial Officer: T. H., Chief Medical Officer: M. B., Chief Operating Officer: L. D. P., Chief Operating Officer: L. D..

Mental Health CareMassachusetts, United States51-200 Employees

Ellenhorn is a private program delivering Assertive Community Treatment in the mental health care field. Based in Arlington, Massachusetts, the organization offers a non-institutional alternative to hospital and residential care through an integrated, client-centered team. Its team includes psychiatrists, nurses, therapists, social workers and personal trainers, enabling coordinated care tailored to each individual's needs. The organization serves individuals requiring intensive community-based support and seeks to reduce reliance on inpatient or residential settings. In May 2025 Ellenhorn partnered with the Lindner Center of HOPE, the Mentalizing Initiative and Silver Hill to offer a six-part webinar series on Mentalization-Based Therapy, reflecting collaboration within the mental health field.

Ellenhorn Global Highlights

North America
106

United States Of America
106

Ellenhorn's Leadership

R. E.
Ceo/Founder
Mobile Phone
Email
T. H.
Chief Financial Officer
Mobile Phone
Email
M. B.
Chief Medical Officer
Mobile Phone
Email
L. D. P.
Chief Operating Officer
Mobile Phone
Email
L. D.
Chief Operating Officer
Mobile Phone
Email
H. B. K.
Director Of National Admissions And Ny Operations
Mobile Phone
Email
A. L.
Director, Human Resources
Mobile Phone
Email
M. T.
Director Of Administration
Mobile Phone
Email

Ellenhorn Employee Metrics

100%

50%

0%

2026

2025

Healthcare Services
Administrative
Accounting
Business
Business Development
Other
Human Resources

Contact profiles from Ellenhorn

Name

Title

Contact Info

Location

Last Update

C. B.
Director
Mobile Phone
Email
Oct 16, 2024
E. L.
Director Of Business Development
Mobile Phone
Email
UNITED STATES
Mar 07, 2023
H. B.
Director Of Operations, Ny
Mobile Phone
Email
UNITED STATES
May 23, 2025
J. R.
Clinical Director
Mobile Phone
Email
Feb 28, 2024
M. C.
Director Of Residential Services
Mobile Phone
Email
United StatesMassachusetts
Jul 07, 2024
S. P.
Director
Mobile Phone
Email
Oct 22, 2024
Z. P.
Director Of Marketing
Mobile Phone
Email
Oct 24, 2024
M. K.
Assistant Director
Mobile Phone
Email
United StatesMassachusetts
Jan 06, 2026
N. R.
Fitness Director
Mobile Phone
Email
United StatesMassachusetts
Jan 06, 2026
E. S.
Partnerships Manager
Mobile Phone
Email
United StatesNew York
Feb 18, 2026

Frequently Asked Questions

What is Ellenhorn known for?

Ellenhorn was founded in 2005 operates in the Mental Health Care industry. The company's main headquarters is located in 406 Massachusetts Avenue Arlington, Massachusetts 02474 United States; you can contact the main corporate office by phone at

+1-800-515-****

. Explore Ellenhorn's company overview page for more information.

What is Ellenhorn's most common email format?

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

How many employees does Ellenhorn have currently?

Ellenhorn has approximately 76 employees as of June 2026. These team members are located across 1 continents, including North America.

Who are Ellenhorn's key employees and leadership?

As of June 2026, Ellenhorn's key employees include:

Ceo/Founder: R. E.
Chief Financial Officer: T. H.
Chief Medical Officer: M. B.
Chief Operating Officer: L. D. P.
Chief Operating Officer: L. D.

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Ellenhorn Employee Directory

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