Hillsides Employee Directory

Q: What is Hillsides known for?

Hillsides was founded in 1913. Hillsides operates in the Mental Health Care industry.

Q: How many employees does Hillsides have currently?

Hillsides has approximately 321 employees.

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

Hillsides's key employees include: Executive Vice President And Chief Operating Officer: A. L., Chief Of Staff: R. I., President, Second Vice President, Corresponding Secretary, Board Member At Large, Member: J. S. H..

Mental Health CareCalifornia, United States201-500 Employees

Hillsides is a leading health and human services nonprofit with programs throughout Greater Los Angeles. For over a century, the organization has helped children, youth, and families heal through trauma-informed care; behavioral health treatment; and foster care and adoption services. Hillsides also provides support to young adults with transitional housing, life skills training, and job training and placement. Learn how you can help children to heal, grow, and thrive at Hillsides.org.

Find Hillsides employees' phone numbers or email addresses

Hillsides Global Highlights

North America
422

United States Of America
422

Europe
2

United Kingdom Of Great Britain And Northern Ireland
1
Switzerland
1

Hillsides's Leadership

R. I.
Chief Of Staff
Mobile Phone
Email
J. S. H.
President, Second Vice President, Corresponding Secretary, Board Member At Large, Member
Mobile Phone
Email
A. L.
Executive Vice President And Chief Operating Officer
Mobile Phone
Email
A. R.
Owner
Mobile Phone
Email
A. B.
Owner
Mobile Phone
Email
D. Z.
Owner
Mobile Phone
Email
L. L.
Owner
Mobile Phone
Email
L. S.
Owner
Mobile Phone
Email

Contact profiles from Hillsides

Name

Title

Contact Info

Location

Last Update

J. S. H.
President, Second Vice President, Corresponding Secretary, Board Member At Large, Member
Mobile Phone
Email
United StatesArizona
Nov 20, 2025
A. R.
Owner
Mobile Phone
Email
Oct 16, 2024
A. B.
Owner
Mobile Phone
Email
Oct 22, 2024
A. L.
Executive Vice President And Chief Operating Officer
Mobile Phone
Email
May 07, 2024
D. Z.
Owner
Mobile Phone
Email
Oct 22, 2024
L. L.
Owner
Mobile Phone
Email
Jun 27, 2025
L. S.
Owner
Mobile Phone
Email
Oct 18, 2024
M. R.
Owner
Mobile Phone
Email
Oct 21, 2024
M. P.
Owner
Mobile Phone
Email
Oct 22, 2024
R. O.
Owner
Mobile Phone
Email
Oct 22, 2024

Frequently Asked Questions

What is Hillsides known for?

Hillsides was founded in 1913 operates in the Mental Health Care industry. The company's main headquarters is located in 815 Colorado Boulevard, Suite 300; you can contact the main corporate office by phone at

+1-323-543-****

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

What is Hillsides's most common email format?

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

How many employees does Hillsides have currently?

Hillsides has approximately 321 employees as of December 2025. These team members are located across 2 continents, including North AmericaEurope.

Who are Hillsides's key employees and leadership?

As of December 2025, Hillsides's key employees include:

Chief Of Staff: R. I.
President, Second Vice President, Corresponding Secretary, Board Member At Large, Member: J. S. H.
Executive Vice President And Chief Operating Officer: A. L.
Owner: A. R.
Owner: A. B.

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