Company lists · Data refreshed September 2026

Top 15 Mental health programs based in Los Angeles, United States

RevenueBase identified 33 mental health programs headquartered in Los Angeles, United States as of September 2026 and tracks 2,340 professional contacts across them, including 491 with verified work emails. Chicago is the largest hub.

This list covers mental health programs headquartered in Los Angeles, United States, matched on what each company actually does as described in its own words. Ranked by team size, largest first. Every row shows the company's own description, its RevenueBase Smart Search rating, and when it was last checked. Data refreshed September 20, 2026.

Published by RevenueBase, a B2B data infrastructure company. This list was built with RevenueBase Smart Search, the natural-language company search RevenueBase customers use to build their own targeted lists and unlock verified emails and direct dials at the companies on them. How these lists are built and judged.

How to read this list HQ checked on every row RevenueBase Smart Search rating on every row Refreshed Sep 20, 2026 86% judged on-target in blind review
33Companies
2,340Contacts tracked
491Verified emails
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The 15 largest mental health programs based in Los Angeles, United States

Ranked by team size
Top 15 of 33 mental health programs based in Los Angeles, United States, ranked by team size, largest first. Data refreshed Sep 20, 2026. RevenueBase Smart Search rates how each company's information relates to mental health programs: strong evidence (its own description names it), partial (names part of it), indirect (matched on the rest of its profile rather than the description shown). Click a contact count to view that company's people.
#CompanyRevenueBase Smart SearchHeadquartersEmployeesContacts
1Strong evidenceLos Angeles, CA, United StatesHQ checked Sep 20, 2026201-500291 contacts →

Strong evidence

“Gateways Hospital and Mental Health Centers, a visionary leader in providing community-based services to the mentally ill since opening its first 12-bed facility in 1953, was…”

Source: RevenueBase Database · checked Sep 20, 2026
2Indirect evidenceLos Angeles, CA, United StatesHQ checked Sep 20, 2026201-500137 contacts →

Indirect evidence

“Wellnest (formerly known as Los Angeles Child Guidance Clinic) has been a Los Angeles mainstay for more than 102 years.”

Source: RevenueBase Database · checked Sep 20, 2026
3Strong evidenceLos Angeles, CA, United StatesHQ checked Sep 20, 202651-20089 contacts →

Strong evidence

“COUNSELING PARTNERS OF LOS ANGELES is a mental health care company based out of LOCAL, PACIFIC PALISADES, California, United States.”

Source: RevenueBase Database · checked Sep 20, 2026
4Indirect evidenceLos Angeles, CA, United StatesHQ checked Sep 20, 202651-20059 contacts →

Indirect evidence

“The Relational Center is a 501c3 nonprofit community organization.”

Source: RevenueBase Database · checked Sep 20, 2026
5Strong evidenceLos Angeles, CA, United StatesHQ checked Sep 20, 202611-5044 contacts →

Strong evidence

“Painted Brain is a peer-led, Los Angeles–based nonprofit building community-driven solutions to mental health challenges.”

Source: RevenueBase Database · checked Sep 20, 2026
6Indirect evidenceLos Angeles, CA, United StatesHQ checked Sep 20, 202651-20042 contacts →

Indirect evidence

“Welcome to Abundance Therapy Center.”

Source: RevenueBase Database · checked Sep 20, 2026
7Strong evidenceLos Angeles, CA, United StatesHQ checked Sep 20, 202651-20039 contacts →

Strong evidence

“PACS provides quality mental health and social services to families and individuals in a safe, caring, and confidential manner.”

Source: RevenueBase Database · checked Sep 20, 2026
8Partial evidenceLos Angeles, CA, United StatesHQ checked Sep 20, 202611-5035 contacts →

Partial evidence

“NAMI Greater Los Angeles County (GLAC) helps families and individuals affected by mental illness build better lives through education, support, and advocacy.”

Source: RevenueBase Database · checked Sep 20, 2026
9Indirect evidenceLos Angeles, CA, United StatesHQ checked Sep 20, 202651-20021 contacts →

Indirect evidence

“Founded in 1989 by Dr.”

Source: RevenueBase Database · checked Sep 20, 2026
10Partial evidenceLos Angeles, CA, United StatesHQ checked Sep 20, 20261-1015 contacts →

Partial evidence

“Our mission is to enhance the quality of life for youth and families by educating, motivating and providing prevention programs through social and emotional wellness services.”

Source: RevenueBase Database · checked Sep 20, 2026
11Strong evidenceLos Angeles, CA, United StatesHQ checked Sep 20, 202611-508 contacts →

Strong evidence

“Open Parachute is a K–12 mental health and well-being program that equips schools to take a proactive, whole-school approach to prevention by teaching students a practical…”

Source: RevenueBase Database · checked Sep 20, 2026
12Indirect evidenceLos Angeles, CA, United StatesHQ checked Sep 20, 20261-102 contacts →

Indirect evidence

“We seek to give you the tools and resources needed to live a better quality of life.”

Source: RevenueBase Database · checked Sep 20, 2026
13Strong evidenceLos Angeles, CA, United StatesHQ checked Sep 20, 20261-102 contacts →

Strong evidence

Mental Health Provider”

Source: RevenueBase Database · checked Sep 20, 2026
14Strong evidenceLos Angeles, CA, United StatesHQ checked Sep 20, 20261-102 contacts →

Strong evidence

“What To Expect At Your Visit Our therapists have a common goal: to support our community's mental and emotional health.”

Source: RevenueBase Database · checked Sep 20, 2026
15Indirect evidenceLos Angeles, CA, United StatesHQ checked Sep 20, 202611-501 contacts →

Indirect evidence

Source: RevenueBase Database · checked Sep 20, 2026

Showing 15 of 33 mental health programs based in Los Angeles, United States

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Mental health programs based in Los Angeles, United States at a glance

As of Sep 20, 2026
21.0%Verified-email coverage
70.9Average contacts per company
11-50Median size (employees)
133.3%Largest-city concentration · Chicago
Sep 20, 2026Page data refreshed

Companies by employee count

1-10
14
11-50
10
51-200
5
201-500
3
5,001-10,000
1

Email recency for this list is measured across the whole United States list rather than for Los Angeles, so it is reported there. Company counts and contact totals on this page are exact for Los Angeles, over 33 companies.

How this list was built

Company categories are rarely black and white. RevenueBase reads each company's own description of its business to decide whether it belongs among mental health programs, so some rows will be adjacent to the category rather than pure plays. The description and RevenueBase Smart Search rating on every row are there so you can check each match yourself.

Source
The RevenueBase company graph: 60 million companies and 398.9 million professional contacts resolved from primary sources, queried with RevenueBase Smart Search, the natural-language company search available to every RevenueBase user.
What qualifies
Companies headquartered in Los Angeles, United States whose own description of what they do matches “mental health programs”. Matching reads each company's description, not its industry code or its name.
RevenueBase Smart Search
RevenueBase Smart Search is how this list is assembled and how each row is rated. RevenueBase's data engine and AI assess a company's LinkedIn profile, information supplied directly by the company, its website and other publicly available information, then relate it to a category defined in a user's own words. Each row is rated strong evidence (its own description names mental health programs), partial evidence (it names part of the category) or indirect evidence (the description shown names none of it and the match rests on the rest of the company's profile). The description supporting each rating is quoted on the row.
What we exclude
Companies whose own description does not clearly place them among mental health programs, and records with no verified work email. Companies headquartered outside Los Angeles are excluded even when they keep an office there.
Match quality
In blind human judging of this matching method, 86% of matched companies were on target. Expect roughly 1 in 7 rows to be adjacent to the category rather than a pure play. Every row shows the company's own description and its RevenueBase Smart Search rating so you can judge each match yourself. Read the full methodology: how the lists are built, how the judging worked, and what the figure means.
Ranking
Team size, largest first: companies are ordered by the number of professionals RevenueBase tracks at each one. Employee ranges shown are reported bands, for context.
Verification
Every listed company carries at least one verified work email, 491 across the full list. Contacts re-verify on a rolling cadence, and each contact's own verification date is shown inside RevenueBase.
Refresh
This page's figures were pulled from the company graph on September 20, 2026. Lists refresh periodically as the graph is re-checked.
Corrections
Wrong category, wrong headquarters, or a company that has closed? Use “Report an issue” on any row. Reports go to the RevenueBase Data Team and feed back into the company graph.

Frequently asked

What is RevenueBase Smart Search?

RevenueBase Smart Search is how RevenueBase decides which companies belong on this list and how strongly each one fits. Its data engine and AI assess a company's LinkedIn profile, information supplied directly by the company, its website and other publicly available information, then relate it to the category the list is about. Each row is rated strong evidence when the company's own description names mental health programs, partial evidence when it names part of the category, and indirect evidence when the description shown names none of it and the match rests on the rest of the company's profile.

How many mental health programs are there based in Los Angeles, United States?

RevenueBase identified 33 mental health programs headquartered in Los Angeles, United States as of September 2026, matched on each company's own description of what it does rather than its industry code.

What is the largest company on this list?

Gateways Hospital And Mental Health Center, headquartered in Los Angeles, tops this list with the largest team on record.

Which city has the most mental health programs?

Chicago leads with 44 headquartered companies, followed by New York (41) and Houston (38).

How do I get contact information for these companies?

A free RevenueBase account lets you run this exact search and work the top results, verified emails and direct dials included. Upgrading unlocks all 491 verified decision-maker contacts tracked across these 33 companies.

How current is this list?

The list refreshes periodically as the company graph is re-checked. This page's figures were pulled on September 20, 2026.

Ready to reach these companies? Verified emails and direct dials for all 33 mental health programs based in Los Angeles, United States. Start with a free account, no credit card.

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About this data

RevenueBase is a B2B data infrastructure company. Its company graph covers 60 million companies and 398.9 million professional contacts, with emails verified on a rolling cadence rather than scraped once and left to decay. These company lists are generated directly from that graph with RevenueBase Smart Search, the same natural-language company search every RevenueBase user has: describe a market in plain words, get the companies that match, and add verified emails and direct dials for the people at them. It is the same data that powers RevenueBase's B2B data products, and a free account includes 500 credits to start. How these lists are built and judged.