Company lists · Data refreshed October 2026

Top 25 Medical malpractice firms based in Brazil

RevenueBase identified 169 company matches for medical malpractice firms associated with Brazil as of October 2026 and tracks 668 professional contacts across them, including 140 with verified work emails. Sao Paulo is the largest hub.

This list covers company matches for medical malpractice firms associated with Brazil, 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 October 18, 2026.

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 Oct 18, 2026 How this list was built
169Companies
668Contacts tracked
140Verified emails
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The 25 largest medical malpractice firms based in Brazil

Ranked by team size
Top 25 of 169 company matches for medical malpractice firms based in Brazil, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Oct 18, 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 matchRio De Janeiro, BrazilHQ recorded Oct 18, 202651-200153 contacts →

Exact match

“Nossa história começa em 2010, resultado da soma da experiência e capacitação de seus sócios-fundadores ao longo das últimas décadas, e da natural inquietação desses profissionais…”

Recorded in the RevenueBase company graph · Oct 18, 2026 · View company records in RevenueBase
2Exact matchBelo Horizonte, BrazilHQ recorded Oct 18, 202611-5036 contacts →

Exact match

“Nosso foco é a completa e integral atenção aos médicos e profissionais da saúde, em defesas, consultorias, pareceres, negociações, gestão de crise, elaboração de documentos e o…”

Recorded in the RevenueBase company graph · Oct 18, 2026 · View company records in RevenueBase
3Exact matchBarueri, BrazilHQ recorded Oct 18, 202611-5033 contacts →

Exact match

“O Marques, Martos e Espinace Advogados Associados é um escritório especializado em Direito Médico e Direito à Saúde, foi idealizado pelos advogados Julio Marques, Rodrigo Martos e…”

Recorded in the RevenueBase company graph · Oct 18, 2026 · View company records in RevenueBase
4Exact matchSalvador, BrazilHQ recorded Oct 18, 202611-5033 contacts →

Exact match

“No coração da Cardoso Advocacia, uma equipe de especialistas em Direito à Saúde, liderada pelos experientes Murilo Elias Cardoso, Lucas Cardoso e Rivalino Cardoso, dedica-se…”

Recorded in the RevenueBase company graph · Oct 18, 2026 · View company records in RevenueBase
5Exact matchSão Paulo, BrazilHQ recorded Oct 18, 20261-1023 contacts →

Exact match

“Somos um escritório de advocacia especialista no Direito da Saúde, com grande experiência em ações contra planos e seguros de saúde, ações indenizatórias decorrentes de danos…”

Recorded in the RevenueBase company graph · Oct 18, 2026 · View company records in RevenueBase
6Exact matchRecife, BrazilHQ recorded Oct 18, 202611-5013 contacts →

Exact match

“Somos um escritório com expertise em Direito Médico, oferecendo suporte jurídico especializado na condução da orientação jurídica em atuação preventiva e litigiosa.”

Recorded in the RevenueBase company graph · Oct 18, 2026 · View company records in RevenueBase
7Exact matchFlorianópolis, BrazilHQ recorded Oct 18, 202611-5012 contacts →

Exact match

“O Martinelli Direito à Saúde é um escritório de advocacia dedicado exclusivamente à defesa dos direitos dos pacientes.”

Recorded in the RevenueBase company graph · Oct 18, 2026 · View company records in RevenueBase
8Exact matchVitória, BrazilHQ recorded Oct 18, 202611-5011 contacts →

Exact match

“No Junqueira e Teixeira Advogados, somos especialistas em advocacia médica e direito da saúde, oferecendo soluções jurídicas completas para médicos, clínicas, hospitais e…”

Recorded in the RevenueBase company graph · Oct 18, 2026 · View company records in RevenueBase
9Exact matchPorto Alegre, BrazilHQ recorded Oct 18, 202611-507 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Oct 18, 2026 · View company records in RevenueBase
10Exact matchCuritiba, BrazilHQ recorded Oct 18, 20261-105 contacts →

Exact match

“Fundado em janeiro de 2020, pouco antes do Brasil ser acometido pela pandemia do novo coronavírus, o escritório inicialmente denominado Camila Ungaratti Advocacia e Consultoria…”

Recorded in the RevenueBase company graph · Oct 18, 2026 · View company records in RevenueBase
11Exact matchSão Paulo, BrazilHQ recorded Oct 18, 202611-505 contacts →

Exact match

“Advocacia especializada em direito empresarial, atuando na área médica e da saúde para clínicas, consultórios, médicos, dentistas e demais profissionais da área da saúde.”

Recorded in the RevenueBase company graph · Oct 18, 2026 · View company records in RevenueBase
12Exact matchNiterói, BrazilHQ recorded Oct 18, 20261-105 contacts →

Exact match

“O escritório Valente & Mourão Advogados Associados atua na defesa dos interesses de seus clientes, especificamente nas áreas do Direito Civil, Trabalhista, Médico e da Saúde…”

Recorded in the RevenueBase company graph · Oct 18, 2026 · View company records in RevenueBase
13Exact matchBelo Horizonte, BrazilHQ recorded Oct 18, 20261-104 contacts →

Exact match

“ESCRITÓRIO DE ADVOCACIA COMPOSTO POR MÉDICOS E ADVOGADOS, UNINDO AS DUAS LINGUAGENS PARA ATUAÇÃO EXCLUSIVA EM DIREITO MÉDICO E DA SAÚDE, RESOLUÇÃO EXTRAJUDICIAL E JUDICIAL DE…”

Recorded in the RevenueBase company graph · Oct 18, 2026 · View company records in RevenueBase
14Exact matchSao Paulo, BrazilHQ recorded Oct 18, 20261-104 contacts →

Exact match

“O escritório Bruno Peçanha Advocacia tem atuação especializada em Direito Médico e da Saúde, com experiência na defesa judicial e extrajudicial dos interesses de pessoas físicas e…”

Recorded in the RevenueBase company graph · Oct 18, 2026 · View company records in RevenueBase
15Exact matchSão Paulo, BrazilHQ recorded Oct 18, 20261-104 contacts →

Exact match

“Monteiro Palma Advogados é um escritório especializado em Direito à Saúde e tem por escopo prestar serviços jurídicos com alto padrão de qualidade e excelência.”

Recorded in the RevenueBase company graph · Oct 18, 2026 · View company records in RevenueBase
16Exact matchRecife, BrazilHQ recorded Oct 18, 202611-503 contacts →

Exact match

“Escritório especializado em Direito Médico e da Saúde, com atuação abrangente em todo território nacional.”

Recorded in the RevenueBase company graph · Oct 18, 2026 · View company records in RevenueBase
17Exact matchSão Paulo, BrazilHQ recorded Oct 18, 202611-503 contacts →

Exact match

“Somos um escritório de Advocacia especializado em resolver problemas relacionados à Direito à Saúde”

Recorded in the RevenueBase company graph · Oct 18, 2026 · View company records in RevenueBase
18Exact matchSao Paulo, BrazilHQ recorded Oct 18, 20261-103 contacts →

Exact match

“Perfil voltado à divulgação de assuntos relevantes para os profissionais da área da saúde, especialmente os relacionados à legislação e entendimentos judiciais.”

Recorded in the RevenueBase company graph · Oct 18, 2026 · View company records in RevenueBase
19Exact matchSão Paulo, BrazilHQ recorded Oct 18, 20261-103 contacts →

Exact match

“Escritório de Advocacia especializado na área da saúde.”

Recorded in the RevenueBase company graph · Oct 18, 2026 · View company records in RevenueBase
20Exact matchVitória, BrazilHQ recorded Oct 18, 20261-103 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Oct 18, 2026 · View company records in RevenueBase
21Exact matchSao Paulo, BrazilHQ recorded Oct 18, 20261-102 contacts →

Exact match

“Atuamos em processos judiciais na esfera cível em litígios envolvendo a prestação de serviços de saúde e em defesas administrativas de profissionais da saúde em processos ético…”

Recorded in the RevenueBase company graph · Oct 18, 2026 · View company records in RevenueBase
22Exact matchSão Paulo, BrazilHQ recorded Oct 18, 20261-102 contacts →

Exact match

“O escritório Bulcão & Zeferino Sociedade de Advogados foi criado com o objetivo de atuar exclusivamente na área de Direito Médico, Hospitalar, Odontológico e da Saúde.”

Recorded in the RevenueBase company graph · Oct 18, 2026 · View company records in RevenueBase
23Exact matchSao Paulo, BrazilHQ recorded Oct 18, 20261-101 contacts →

Exact match

“Advocacia consultiva e contenciosa, que de forma próxima a seus clientes, visa a praticidade e eficiência na resolução e prevenção das questões legais médicas e da saúde e…”

Recorded in the RevenueBase company graph · Oct 18, 2026 · View company records in RevenueBase
24Exact matchSão Paulo, BrazilHQ recorded Oct 18, 20261-101 contacts →

Exact match

“O Escritório é especializado em Direito Médico e à Saúde, em todos os assuntos relacionados à responsabilidade civil e criminal dos médicos, dentistas, enfermeiros, bem como…”

Recorded in the RevenueBase company graph · Oct 18, 2026 · View company records in RevenueBase
25Exact matchSao Paulo, BrazilHQ recorded Oct 18, 20261-101 contacts →

Exact match

“A Guilherme Lucas Advocacia é especializada em ações contra o plano de saúde ou Sistema Único de Saúde (SUS) em defesa aos beneficiários.”

Recorded in the RevenueBase company graph · Oct 18, 2026 · View company records in RevenueBase

Showing 25 of 169 medical malpractice firms based in Brazil

See the full list, filter by size, metro and specialty, and access 140 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Medical malpractice firms based in Brazil at a glance

As of Oct 18, 2026
21.0%Verified-email coverage
4.0Average contacts per company
1-10Median size (employees)
24.9%Largest-city concentration · Sao Paulo
Oct 18, 2026Page data refreshed

Companies by employee count

1-10
143
11-50
24
51-200
1

Email recency for this list is measured worldwide rather than for Brazil, so it is reported there. Company counts and contact totals on this page are exact for Brazil, over 169 companies.

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.
What qualifies
Company records associated with Brazil whose business descriptions match “medical malpractice firms” 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. Where headquarters information is recorded, preview rows are also filtered to this page’s location. 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 140 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 October 18, 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.

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 “medical malpractice firms”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many medical malpractice firms are there based in Brazil?

RevenueBase identified 169 company matches for medical malpractice firms associated with Brazil as of October 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?

Conde & Siciliano Advogados tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.

Which city has the most medical malpractice firms?

Sao Paulo leads with 42 company records, followed by Rio De Janeiro (13) and Recife (9).

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 140 professional contacts with verified work emails tracked across these 169 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 October 18, 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 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.