Company lists · Data refreshed November 2026

Top 25 Surgical oncology practices worldwide

RevenueBase identified 406 company matches for surgical oncology practices worldwide as of November 2026 and tracks 8,036 professional contacts across them, including 1,075 with verified work emails. The United States is the largest market and Sao Paulo the largest hub.

This list covers company matches for surgical oncology practices 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 November 6, 2026. Country and city lists for surgical oncology practices 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 Nov 6, 2026 How this list was built
406Companies
8,036Contacts tracked
1,075Verified emails
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The 25 largest surgical oncology practices worldwide

Ranked by team size
Top 25 of 406 company matches for surgical oncology practices worldwide, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Nov 6, 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 matchLittle Rock, AR, United StatesHQ recorded Nov 6, 2026501-1,000640 contacts →

Exact match

“CARTI is a not-for-profit, multidisciplinary cancer care provider offering leading-edge medical, radiation and surgical oncology, interventional radiology, as well as an array of…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
2Exact matchPereira, ColombiaHQ recorded Nov 6, 2026501-1,000394 contacts →

Exact match

“Somos la institución de mayor integralidad en la atención del paciente oncológico en el Eje Cafetero colombiano.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
3Exact matchTigard, OR, United StatesHQ recorded Nov 6, 2026201-500250 contacts →

Exact match

“Join the Compass Family!”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
4Exact matchSalvador, BrazilHQ recorded Nov 6, 2026201-500218 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
5Exact matchBrazilHQ recorded Nov 6, 202651-200166 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
6Exact matchUgandaHQ recorded Nov 6, 2026201-500165 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
7Exact matchVadodara, IndiaHQ recorded Nov 6, 2026201-500162 contacts →

Exact match

“HCG Cancer Centre Vadodara is one of Gujarat's finest and most trustworthy cancer care institutions that facilitate holistic approach in cancer care through screening, diagnosis…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
8Exact matchIndiaHQ recorded Nov 6, 2026501-1,000150 contacts →

Exact match

“Bhagwan Mahaveer Cancer Hospital and Research Centre, Jaipur (BMCHRC) came into existence in the year 1997 with initial bed strength of 50 beds as a beginning.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
9Exact matchKnoxville, TN, United StatesHQ recorded Nov 6, 2026201-500124 contacts →

Exact match

“Headquartered in Knoxville, Tennessee, Premier Surgical Associates is East Tennessee's largest independent vascular and general surgery practice.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
10Exact matchLagos, NigeriaHQ recorded Nov 6, 202651-200104 contacts →

Exact match

“Welcome to Lakeshore Cancer Center (LCC) Lakeshore Cancer Center (LCC) is Nigeria’s first dedicated cancer center, committed to the prevention, early detection, diagnosis…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
11Exact matchParow, South AfricaHQ recorded Nov 6, 202651-20094 contacts →

Exact match

“Cancercare is the leading provider of holistic cancer care in South Africa.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
12Exact matchChennai, IndiaHQ recorded Nov 6, 202611-5093 contacts →

Exact match

“A comprehensive 150 bedded dedicated state of the art cancer care facility aims to provide cutting edge, evidence-based treatment for cancer that redefines modern-day medication.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
13Exact matchAustin, TX, United StatesHQ recorded Nov 6, 2026201-50093 contacts →

Exact match

“In 1973, Dr.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
14Exact matchKolhapur, IndiaHQ recorded Nov 6, 2026201-50088 contacts →

Exact match

“Kolhapur Cancer Centre (KCC) was established in 2003 by a very proficient, dedicated and focused young professional surgeon Dr.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
15Exact matchBrussels, BelgiumHQ recorded Nov 6, 2026n/a62 contacts →

Exact match

“Representing a growing community of over surgical oncologists worldwide, the European Society of Surgical Oncology (ESSO) ensures the highest possible standard of surgical…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
16Exact matchBrasília, BrazilHQ recorded Nov 6, 202651-20058 contacts →

Exact match

“Além de oferecer o mais moderno e adequado tratamento ao paciente com câncer, o ICB Medicina Especializada disponibiliza profissionais altamente capacitados, em diferentes…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
17Exact matchEvansville, IN, United StatesHQ recorded Nov 6, 202651-20048 contacts →

Exact match

“Evansville Surgical Associates was founded in 1969 when three surgeons combined their practices to form one surgical group.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
18Exact matchValenciennes, FranceHQ recorded Nov 6, 202651-20043 contacts →

Exact match

“Centre de cancérologie Les Dentellières – ELSAN : un acteur engagé pour le territoire et votre santé.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
19Exact matchDyer, IN, United StatesHQ recorded Nov 6, 202651-20038 contacts →

Exact match

“Northwest Cancer Centers is the most advanced oncology group in Northwest Indiana.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
20Exact matchLages, BrazilHQ recorded Nov 6, 202611-5037 contacts →

Exact match

“No Santé Cancer Center, cada paciente é único.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
21Exact matchWichita, KS, United StatesHQ recorded Nov 6, 2026201-50035 contacts →

Exact match

“Our surgeons have been delivering surgical excellence in the Wichita community since 1963, and perform surgery at numerous locations.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
22Exact matchSilver Point, IndiaHQ recorded Nov 6, 202651-20033 contacts →

Exact match

“Specialty Surgical Oncology (SSO) hospital provides advanced cancer care right from diagnosis to post-operative care.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
23Exact matchGandhinagar, IndiaHQ recorded Nov 6, 2026501-1,00031 contacts →

Exact match

“Apollo CBCC Cancer Care is founded with the sole purpose of providing comprehensive cancer care under one roof.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
24Exact matchAustin, TX, United StatesHQ recorded Nov 6, 202611-5030 contacts →

Exact match

“Compassionate, Experienced General Surgeon in Austin When you need surgery, you want your surgeon to have genuine concern for your health and peace of mind.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
25Exact matchMobile, AL, United StatesHQ recorded Nov 6, 202651-20030 contacts →

Exact match

“After more than a century of commitment to the region’s care, Infirmary Health has created a nationally recognized cancer program.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase

Showing 25 of 406 surgical oncology practices worldwide

See the full list, filter by size, metro and specialty, and access 1,075 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Surgical oncology practices worldwide at a glance

As of Nov 6, 2026
13.4%Verified-email coverage
19.8Average contacts per company
11-50Median size (employees)
2.0%Largest-city concentration · Sao Paulo
Nov 6, 2026Page data refreshed

Companies by employee count

1-10
158
11-50
122
51-200
59
201-500
35
501-1,000
20
1,001-5,000
5
5,001-10,000
3

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 surgical oncology practices are linked below.
What qualifies
Company records worldwide whose business descriptions match “surgical oncology practices” 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 1,075 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 November 6, 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.

Surgical oncology practices by location

3 lists · largest first

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

Countries

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 “surgical oncology practices”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many surgical oncology practices are there worldwide?

RevenueBase identified 406 company matches for surgical oncology practices worldwide as of November 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?

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

Which country has the most surgical oncology practices?

The United States leads with 144 companies, followed by India (62) and Brazil (39). Every surgical oncology practices list by country and city is linked on this page.

Which city has the most surgical oncology practices?

Sao Paulo leads with 8 company records, followed by Ahmedabad (7) and Hyderabad (5).

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 1,075 professional contacts with verified work emails tracked across these 406 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 November 6, 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.