Company lists · Data refreshed September 2026

Top 25 Adhd clinics worldwide

RevenueBase identified 1,710 company matches for adhd clinics worldwide as of September 2026 and tracks 10,331 professional contacts across them, including 2,633 with verified work emails. The United States is the largest market and London the largest hub.

This list covers company matches for adhd clinics worldwide, found by RevenueBase SmartSearch using the meaning of business descriptions in its company graph at Exact. Ranked by professionals tracked, largest first. Rows show recorded descriptions where available, Exact search membership and the snapshot date. Data refreshed September 19, 2026. Country and city lists for adhd clinics follow the table.

Published by RevenueBase, a B2B data infrastructure company. This list was built with RevenueBase SmartSearch, 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 RevenueBase SmartSearch · Exact Recorded Sep 19, 2026 How this list was built
1,710Companies
10,331Contacts tracked
2,633Verified emails
Explore this list → Free signup · no credit card · 500 free credits

The 25 largest adhd clinics worldwide

Ranked by team size
Top 25 of 1,710 company matches for adhd clinics worldwide, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Sep 19, 2026. The RevenueBase SmartSearch column shows Exact match membership in this saved search. Click a contact count to view that company's people. Totals use company locations recorded by RevenueBase; the displayed preview is a smaller selection.
#CompanyRevenueBase SmartSearchHeadquartersEmployeesContacts
1Exact matchLeiden, NetherlandsHQ recorded Sep 19, 2026201-500286 contacts →

Exact match

“Prodeba biedt gespecialiseerde zorg en begeleiding aan kinderen en (jong)volwassenen in de leeftijd van 0 tot 35 jaar met (een vermoeden van) psychiatrische en bijkomende…”

Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
2Exact matchUtrecht, NetherlandsHQ recorded Sep 19, 202651-200257 contacts →

Exact match

“ADHDcentraal is het expertisebureau voor ADHD en ADD bij volwassenen.”

Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
3Exact matchSan Mateo, CA, United StatesHQ recorded Sep 19, 2026201-500219 contacts →

Exact match

“Brightline is an award-winning therapy and psychiatry practice that delivers pediatric, teen, and parental mental health care to families and kids up to age 18 who live in New…”

Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
4Exact matchSalvador, BrazilHQ recorded Sep 19, 2026201-500186 contacts →

Exact match

“A Holiste é uma clínica psiquiátrica, localizada em Salvador/BA, criada para promover a saúde mental e oferecer aos pacientes e suas famílias o acesso aos recursos da psiquiatria…”

Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
5Exact matchHorncastle, United KingdomHQ recorded Sep 19, 2026201-500174 contacts →

Exact match

“ADHD is one of the most under-diagnosed, under-treated and under-supported conditions in the UK.”

Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
6Exact matchUk Wide, United KingdomHQ recorded Sep 19, 2026201-500147 contacts →

Exact match

“CARE ADHD is dedicated to providing affordable, high-quality ADHD assessment, diagnosis, and treatment for adults.”

Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
7Exact matchKellyville, AustraliaHQ recorded Sep 19, 202651-200135 contacts →

Exact match

“The Hills Clinic is a new independent private psychiatric hospital in Sydney and is the leader in mental health treatment in Sydney’s north west.”

Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
8Exact matchArnhem, NetherlandsHQ recorded Sep 19, 202651-200125 contacts →

Exact match

“RIOzorg (jeugd-ggz)| Helpt jou vooruit.”

Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
9Exact matchRosmalen, NetherlandsHQ recorded Sep 19, 202651-20081 contacts →

Exact match

“Buro3o is een zorginstelling voor behandeling en begeleiding van kinderen, jongeren en jongvolwassenen.”

Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
10Exact matchRochester Hills, MI, United StatesHQ recorded Sep 19, 202651-20078 contacts →

Exact match

“Under the medical leadership of Joel L.”

Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
11Exact matchParis, FranceHQ recorded Sep 19, 202651-20074 contacts →

Exact match

“Le CERENE est le Centre de Référence pour l’Evaluation Neuropsychologique de l’Enfant, indépendant des écoles.”

Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
12Exact matchCotia, BrazilHQ recorded Sep 19, 202651-20071 contacts →

Exact match

“Somos uma Clínica voltada para o atendimento de bebês, crianças e adolescentes com transtornos do desenvolvimento e do aprendizado.”

Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
13Exact matchWarszawa, PolandHQ recorded Sep 19, 202651-20070 contacts →

Exact match

“Specjalizujemy się w diagnozie, leczeniu i psychoedukacji ADHD/ADD u dzieci i dorosłych, będąc pionierami w tej dziedzinie w Polsce.”

Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
14Exact matchStockholm, SwedenHQ recorded Sep 19, 202651-20070 contacts →

Exact match

“Välkommen till Svea KBT!”

Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
15Exact matchIrvine, CA, United StatesHQ recorded Sep 19, 202651-20062 contacts →

Exact match

“Pacific Neuropsychiatric Specialists is a leading mental health medical group that provides treatments for various mental health disorders, including ADD/ADHD, depression…”

Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
16Exact matchUtica, NY, United StatesHQ recorded Sep 19, 202651-20061 contacts →

Exact match

“AAPSA was founded upon the vision of excellence in patient care driven by science and compassion.”

Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
17Exact matchSurrey, BC, CanadaHQ recorded Sep 19, 202611-5060 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
18Exact matchLancaster, PA, United StatesHQ recorded Sep 19, 202651-20056 contacts →

Exact match

“TEAMCare provides comprehensive outpatient Psychological and Psychiatric Services, as well as intensive in-home services for children and adolescents.”

Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
19Exact matchJonesboro, AR, United StatesHQ recorded Sep 19, 202651-20055 contacts →

Exact match

“Miracle Kids Success Academy is a day treatment clinic for children with special needs.”

Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
20Exact matchGurugram, IndiaHQ recorded Sep 19, 202651-20051 contacts →

Exact match

“We at Sunshine by LISSUN have started a chain of clinics to provide world class child development services.”

Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
21Exact matchLanham, MD, United StatesHQ recorded Sep 19, 202611-5047 contacts →

Exact match

“CHADD is the leading resource on Attention-Deficit/Hyperactivity Disorder (ADHD), providing support, training, education and advocacy for the 17 million children and adults in the…”

Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
22Exact matchLondon, United KingdomHQ recorded Sep 19, 2026n/a45 contacts →

Exact match

“UK charity focused on helping those impacted by ADHD (Attention Deficit Hyperactivity Disorder).”

Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
23Exact matchSan Francisco, United StatesHQ recorded Sep 19, 2026n/a43 contacts →

Exact match

“We help adults with ADHD reach their full potential 🧠 Shimmer ADHD Coaching is the #1 coaching service for adults with ADHD, made for and by people with ADHD.”

Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
24Exact matchStockholm, SwedenHQ recorded Sep 19, 202651-20039 contacts →

Exact match

“Modigo är specialister inom adhd, autism och psykisk hälsa.”

Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
25Exact matchNewton Upper Falls, MA, United StatesHQ recorded Sep 19, 202651-20039 contacts →

Exact match

“In an effort to provide families and clients with the ultimate in quality care, ICCD continues to develop additional services.”

Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase

Showing 25 of 1,710 adhd clinics worldwide

See the full list, filter by size, metro and specialty, and access 2,633 tracked professional contacts with verified work emails. Direct dials are available where recorded.

Free signup · no credit card

View the full list →

Adhd clinics worldwide at a glance

As of Sep 19, 2026
25.5%Verified-email coverage
6.0Average contacts per company
1-10Median size (employees)
2.8%Largest-city concentration · London
Sep 19, 2026Page data refreshed

Companies by employee count

1-10
1,252
11-50
360
51-200
70
201-500
11
501-1,000
1
1,001-5,000
1
10001+
1

Email recency is reported on each country list linked below.

How this list was built

The recorded descriptions help you assess these company matches. Check a company’s website for its current services and locations.

Source
The RevenueBase company graph: 60 million companies and 398.9 million professional contacts resolved from primary sources, queried with RevenueBase SmartSearch, the natural-language company search available to every RevenueBase user.
Coverage
Every country. Country and city lists for adhd clinics are linked below.
What qualifies
Company records worldwide whose business descriptions match “adhd clinics” by meaning at the Exact setting. Descriptions are compiled in the RevenueBase company graph from public websites, profiles and company information where available; they are not guaranteed quotations from the company's website.
RevenueBase SmartSearch
Describe a niche company in your own words to find businesses by meaning. Exact, Similar, Related and Broad control the breadth of RevenueBase SmartSearch. This saved list uses Exact. Each row's Exact match badge shows inclusion in that search, not an individual score or a service-quality judgment.
Public preview
The public preview omits records without a verified work email. Dataset totals and geographic summaries describe the full matched records before these preview filters.
Match quality
RevenueBase's August 25, 2026 study assessed 4,198 description/company pairs across matching settings. The publisher reports 86% good or better at Exact. This evaluates the method across queries; it does not audit this individual list. Recorded company descriptions, where available, help you judge each match yourself. Read the full methodology: how the lists are built and what the study measures.
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 displayed company carries at least one verified work email. RevenueBase tracks 2,633 professional contacts with verified work emails across the full matched dataset. 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 19, 2026. Lists refresh periodically as the graph is re-checked.
Record context
Company records and descriptions can change. Check the company's website for its current services and locations.

Adhd clinics by location

6 lists · largest first

Every Adhd clinics list RevenueBase publishes, by country and city. Counts are matching companies in each list as of its own refresh date.

Countries

Cities

Frequently asked

What is RevenueBase SmartSearch?

RevenueBase SmartSearch finds niche companies by the meaning of their business descriptions in the RevenueBase company graph. Exact, Similar, Related and Broad control how closely companies must fit your description. This list uses Exact for “adhd clinics”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many adhd clinics are there worldwide?

RevenueBase identified 1,710 company matches for adhd clinics worldwide as of September 2026, using the meaning of business descriptions at Exact. This is the recorded matched set in the RevenueBase company graph.

What is the largest company on this list?

Prodeba tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.

Which country has the most adhd clinics?

The United States leads with 584 companies, followed by the United Kingdom (150) and Canada (102). Every adhd clinics list by country and city is linked on this page.

Which city has the most adhd clinics?

London leads with 48 company records, followed by New York (19) and Chicago (15).

How do I get contact information for these companies?

A free RevenueBase account lets you run this exact search and work limited free results with 500 credits to start. Upgrading provides access to the 2,633 professional contacts with verified work emails tracked across these 1,710 companies; direct dials are available where recorded.

How current is this list?

The list refreshes periodically as the company graph is re-checked. This page's figures were pulled on September 19, 2026.

Ready to reach these companies? Verified emails and direct dials for all 1,710 adhd clinics worldwide. Start with a free account, no credit card.

Download this list →

Related lists

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 SmartSearch, 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.