Company lists · Data refreshed September 2026
Top 25 Specialty clinics worldwide
RevenueBase identified 3,252 specialty clinics worldwide as of September 2026 and tracks 47,459 professional contacts across them, including 7,146 with verified work emails. Brazil is the largest market and Sao Paulo the largest hub.
This list covers specialty clinics worldwide, 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 22, 2026. Country and city lists for specialty clinics follow the table.
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.
The 25 largest specialty clinics worldwide
Ranked by team size| # | Company | Contacts | |||
|---|---|---|---|---|---|
| 1 | 1,404 contacts → | ||||
Partial evidence “Bergman Clinics Nederland is al meer dan 35 jaar een toonaangevende keten van focusklinieken voor verzekerde planbare medische zorg.” Source: RevenueBase Database · checked Sep 22, 2026Thanks. The Data Team will review it. | |||||
| 2 | 1,180 contacts → | ||||
Partial evidence “My Clinic, a prominent name in the realm of multispecialty outpatient care in Saudi Arabia, was established in 2017 under the stewardship of Nazer Group, a leading healthcare…” Source: RevenueBase Database · checked Sep 22, 2026Thanks. The Data Team will review it. | |||||
| 3 | 1,115 contacts → | ||||
Partial evidence “Sarvodaya Healthcare is a 1200-bedded, multi-specialty healthcare group delivering advanced, ethical, and patient-centric medical care across Faridabad, Greater Noida, Mathura…” Source: RevenueBase Database · checked Sep 22, 2026Thanks. The Data Team will review it. | |||||
| 4 | 1,046 contacts → | ||||
Partial evidence “Watson Clinic is one of the largest multispecialty medical clinics in Florida.” Source: RevenueBase Database · checked Sep 22, 2026Thanks. The Data Team will review it. | |||||
| 5 | 860 contacts → | ||||
Strong evidence “The Polyclinic is one of the largest, independent multi-specialty clinics in the Puget Sound area, with more than 170 primary care and specialty physicians in most areas of…” Source: RevenueBase Database · checked Sep 22, 2026Thanks. The Data Team will review it. | |||||
| 6 | 818 contacts → | ||||
Strong evidence “Florida Medical Clinic Orlando Health is a multi-specialty clinic that provides area residents with a resource for the latest advances in patient care.” Source: RevenueBase Database · checked Sep 22, 2026Thanks. The Data Team will review it. | |||||
| 7 | 736 contacts → | ||||
Indirect evidence “La Clínica Bicentenario forma parte de la red salud de la Cámara Chilena de la Construcción, y se constituye como su prestador de más alta complejidad para la atención de…” Source: RevenueBase Database · checked Sep 22, 2026Thanks. The Data Team will review it. | |||||
| 8 | 626 contacts → | ||||
Indirect evidence Source: RevenueBase Database · checked Sep 22, 2026Thanks. The Data Team will review it. | |||||
| 9 | 481 contacts → | ||||
Indirect evidence “Founded by Dr.” Source: RevenueBase Database · checked Sep 22, 2026Thanks. The Data Team will review it. | |||||
| 10 | 449 contacts → | ||||
Indirect evidence “Beth Israel Deaconess Milton (BID Milton) is an 100-bed community hospital located in Milton, MA.” Source: RevenueBase Database · checked Sep 22, 2026Thanks. The Data Team will review it. | |||||
| 11 | 437 contacts → | ||||
Strong evidence “BayCare Clinic is the largest physician-owned specialty-care clinic serving 13 regional communities in northeastern Wisconsin and Michigan’s Upper Peninsula.” Source: RevenueBase Database · checked Sep 22, 2026Thanks. The Data Team will review it. | |||||
| 12 | 416 contacts → | ||||
Indirect evidence “Novomed is the largest elective healthcare provider in the UAE.” Source: RevenueBase Database · checked Sep 22, 2026Thanks. The Data Team will review it. | |||||
| 13 | 367 contacts → | ||||
Partial evidence “Starling Physicians has over 300 providers who deliver care across 27 medical specialties in 30 convenient locations.” Source: RevenueBase Database · checked Sep 22, 2026Thanks. The Data Team will review it. | |||||
| 14 | 361 contacts → | ||||
Partial evidence “Established by physicians in 1922, Dreyer Medical Clinic is an affiliate of Advocate Health Care.” Source: RevenueBase Database · checked Sep 22, 2026Thanks. The Data Team will review it. | |||||
| 15 | 356 contacts → | ||||
Indirect evidence “La Clínica Medical cuenta con profesionales altamente calificados y totalmente capacitados para prestar la mejor atención con el mejor servicio.” Source: RevenueBase Database · checked Sep 22, 2026Thanks. The Data Team will review it. | |||||
| 16 | 346 contacts → | ||||
Indirect evidence “DC Klinieken is een landelijke zorgorganisatie met zestien zelfstandige klinieken door heel Nederland en een digitale kliniek.” Source: RevenueBase Database · checked Sep 22, 2026Thanks. The Data Team will review it. | |||||
| 17 | 324 contacts → | ||||
Strong evidence “Grand Itasca Clinic & Hospital, part of Fairview Health Services, is a multi-specialty integrated clinic and hospital located in Grand Rapids, MN.” Source: RevenueBase Database · checked Sep 22, 2026Thanks. The Data Team will review it. | |||||
| 18 | 275 contacts → | ||||
Indirect evidence “Harley Street Medical Centre has provided Abu Dhabi with quality healthcare since 2012 and has grown to become one of the leading multispecialty centre in the region.” Source: RevenueBase Database · checked Sep 22, 2026Thanks. The Data Team will review it. | |||||
| 19 | 263 contacts → | ||||
Partial evidence “Fondée au début des années 80, la clinique est historiquement reconnue pour sa vocation en orthopédie.” Source: RevenueBase Database · checked Sep 22, 2026Thanks. The Data Team will review it. | |||||
| 20 | 262 contacts → | ||||
Partial evidence “Implantée depuis 2017 dans le quartier du jardin des Deux Rives à Strasbourg, nous sommes une clinique privée indépendante à but non lucratif, née du regroupement de trois anciens…” Source: RevenueBase Database · checked Sep 22, 2026Thanks. The Data Team will review it. | |||||
| 21 | 251 contacts → | ||||
Indirect evidence “Zorg kan altijd slimmer, beter en vriendelijker Welkom bij Equipe Zorgbedrijven.” Source: RevenueBase Database · checked Sep 22, 2026Thanks. The Data Team will review it. | |||||
| 22 | 236 contacts → | ||||
Indirect evidence “SIME Sistemas Médicos nace en el año 1996.” Source: RevenueBase Database · checked Sep 22, 2026Thanks. The Data Team will review it. | |||||
| 23 | 230 contacts → | ||||
Strong evidence “Belle Vue Multispecialty Clinic Kolkata is one of the best Super Specialty Hospital in Eastern India where all types medical care taken heartily, with a smile.” Source: RevenueBase Database · checked Sep 22, 2026Thanks. The Data Team will review it. | |||||
| 24 | 216 contacts → | ||||
Strong evidence “Murfreesboro Medical Clinic & SurgiCenter is a multi-specialty, physician-owned clinic, offering over 20 departments and 100+ physicians.” Source: RevenueBase Database · checked Sep 22, 2026Thanks. The Data Team will review it. | |||||
| 25 | 209 contacts → | ||||
Indirect evidence “We provide patients with in-depth and compassionate care to treat the whole you in the fields of urology, gynecology, gastroenterology, rheumatology, cardiology, dermatology…” Source: RevenueBase Database · checked Sep 22, 2026Thanks. The Data Team will review it. | |||||
RevenueBase Smart Search
RevenueBase Smart Search assesses information from a company’s LinkedIn profile, information supplied directly by the company, its website, and other publicly available sources. It uses that information to rate how closely the company relates to this list’s category: specialty clinics. Every row carries its rating and the description the rating was read from, so each one can be checked rather than taken on trust.
- Strong evidence
- The company's own public description of its business names specialty clinics.
- Partial evidence
- Its own public description names part of specialty clinics, so it works in or next to the category without describing itself that way.
- Indirect evidence
- The description shown does not name specialty clinics. The match rests on the rest of the company's public profile rather than the one sentence quoted here, so this is the rating to check first.
RevenueBase Smart Search is how these lists are built: RevenueBase's data engine and AI assemble the companies that match a category defined in a user's own words, so a list can be about what companies actually do rather than about whichever industry code they were filed under.
Showing 25 of 3,252 specialty clinics worldwide
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Specialty clinics worldwide at a glance
As of Sep 22, 2026Companies by employee count
Email recency is reported on each country list linked below.
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 specialty clinics, 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.
- Coverage
- Every country. Country and city lists for specialty clinics are linked below.
- What qualifies
- Companies worldwide whose own description of what they do matches “specialty clinics”. 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 specialty clinics), 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 specialty clinics, and records with no verified work email.
- 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, 7,146 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 22, 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.
Specialty clinics by location
13 lists · largest firstEvery Specialty clinics list RevenueBase publishes, by country and city. Counts are matching companies in each list as of its own refresh date.
Countries
- Specialty clinics based in Brazil599
- Specialty clinics based in the United States341
- Specialty clinics based in Italy339
- Specialty clinics based in Canada147
- Specialty clinics based in India136
- Specialty clinics based in Poland107
- Specialty clinics based in Germany106
- Specialty clinics based in Sweden79
- Specialty clinics based in the United Arab Emirates74
- Specialty clinics based in Australia73
- Specialty clinics based in the United Kingdom69
- Specialty clinics based in the Netherlands32
- Specialty clinics based in Switzerland28
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 specialty clinics, 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 specialty clinics are there worldwide?
RevenueBase identified 3,252 specialty clinics worldwide 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?
Bergman Clinics, headquartered in Naarden, tops this list with the largest team on record.
Which country has the most specialty clinics?
Brazil leads with 599 companies, followed by the United States (341) and Italy (339). Every specialty clinics list by country and city is linked on this page.
Which city has the most specialty clinics?
Sao Paulo leads with 85 headquartered companies, followed by Dubai (42) and Rio De Janeiro (32).
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 7,146 verified decision-maker contacts tracked across these 3,252 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 22, 2026.
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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.