Company lists · Data refreshed November 2026

Top 25 Gastroenterology surgery centers worldwide

RevenueBase identified 2,648 company matches for gastroenterology surgery centers worldwide as of November 2026 and tracks 34,850 professional contacts across them, including 7,101 with verified work emails. The United States is the largest market and Sao Paulo the largest hub.

This list covers company matches for gastroenterology surgery centers 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 gastroenterology surgery centers 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
2,648Companies
34,850Contacts tracked
7,101Verified emails
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The 25 largest gastroenterology surgery centers worldwide

Ranked by team size
Top 25 of 2,648 company matches for gastroenterology surgery centers 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 matchGurgaon, IndiaHQ recorded Nov 6, 20261,001-5,0001,508 contacts →

Exact match

“Co-founded by Harsimarbir (Harsh) Singh, Dr.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
2Exact matchNashville, TN, United StatesHQ recorded Nov 6, 20261,001-5,0001,023 contacts →

Exact match

“AMSURG is an independent leader in ambulatory surgery center services, operating a network of more than 250 surgery centers nationwide.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
3Exact matchSouthlake, TX, United StatesHQ recorded Nov 6, 20261,001-5,000794 contacts →

Exact match

“At the core, GI Alliance operates on a philosophy grounded by three guiding principles: Patient First.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
4Exact matchMilton, MA, United StatesHQ recorded Nov 6, 2026501-1,000453 contacts →

Exact match

“Beth Israel Deaconess Milton (BID Milton) is an 100-bed community hospital located in Milton, MA.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
5Exact matchMinneapolis, MN, United StatesHQ recorded Nov 6, 2026501-1,000426 contacts →

Exact match

“MNGI Digestive Health (previously Minnesota Gastroenterology, P.A.) is a Twin Cities-based physician practice specializing in the diagnosis and treatment of adult and pediatric…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
6Exact matchJacksonville, FL, United StatesHQ recorded Nov 6, 2026501-1,000424 contacts →

Exact match

“Over the past 70 years, Borland Groover has grown into one of Florida’s largest gastroenterology clinics.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
7Exact matchAtlanta, GA, United StatesHQ recorded Nov 6, 20261,001-5,000417 contacts →

Exact match

“As one of the largest GI practice management companies in the U.S, United Digestive focuses on building partnerships with physicians and gastroenterology practices nationwide.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
8Exact matchAbu Dhabi, United Arab EmiratesHQ recorded Nov 6, 202651-200304 contacts →

Exact match

“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.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
9Exact matchAtlanta, GA, United StatesHQ recorded Nov 6, 2026501-1,000294 contacts →

Exact match

“Atlanta Gastroenterology Associates (AGA), now part of United Digestive, is one of the largest gastroenterology practices in the country.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
10Exact matchHigh Point, NC, United StatesHQ recorded Nov 6, 2026201-500291 contacts →

Exact match

“At Bethany Medical, Your Health is Our Concern!”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
11Exact matchPune, IndiaHQ recorded Nov 6, 2026501-1,000255 contacts →

Exact match

“Healing Hands Clinic is a unique and speciality clinic for constipation, piles, hernia & prevention of Lifetstyle diseases.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
12Exact matchSouthlake, TX, United StatesHQ recorded Nov 6, 20261,001-5,000251 contacts →

Exact match

“Texas Digestive Disease Consultants (TDDC) is the largest gastroenterology group in the United States with 207 board-certified physicians and 99 locations.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
13Exact matchColumbus, OH, United StatesHQ recorded Nov 6, 2026501-1,000233 contacts →

Exact match

“At Ohio Gastro we improve the health of our patients through the delivery of high-quality care.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
14Exact matchSilver Spring, MD, United StatesHQ recorded Nov 6, 2026201-500229 contacts →

Exact match

“Founded in 2009, Capital Digestive Care is the largest private gastroenterology practice in the Mid-Atlantic.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
15Exact matchNew York, NY, United StatesHQ recorded Nov 6, 202651-200204 contacts →

Exact match

“Oshi Health is the first and only nationwide virtual GI center of excellence - setting a new standard for life-changing digestive healthcare - delivering proven care at scale to…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
16Exact matchWest Long Branch, NJ, United StatesHQ recorded Nov 6, 20261,001-5,000200 contacts →

Exact match

“Allied Digestive Health is a leading gastroenterology group in the Northeast, with a network of over 200 board-certified gastroenterologists and advanced care providers.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
17Exact matchHamburg (hohenfelde), GermanyHQ recorded Nov 6, 20261,001-5,000196 contacts →

Exact match

“Katholisches Marienkrankenhaus gGmbH is a hospital and healthcare company based at Alfredstraße 9, Hamburg, Germany.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
18Exact matchGermantown, TN, IndiaHQ recorded Nov 6, 2026201-500190 contacts →

Exact match

“Your visit to Gastro One is the first step in diagnosing and treating the cause of your digestive problem.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
19Exact matchAbu Dhabi, United Arab EmiratesHQ recorded Nov 6, 202651-200185 contacts →

Exact match

“The new private one-day surgery center offering both inpatient and outpatient services was set up through the partnership of a group of renowned surgeons and physicians in Abu…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
20Exact matchTurin, ItalyHQ recorded Nov 6, 202651-200168 contacts →

Exact match

“La Clinica Fornaca di Sessant costituisce da sempre un punto di riferimento nell’ambito della sanità privata piemontese.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
21Exact matchHeemstede, NetherlandsHQ recorded Nov 6, 2026201-500166 contacts →

Exact match

“Snel, Persoonlijk & Verzekerd zonder eigen bijdrage.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
22Exact matchDallas, TX, United StatesHQ recorded Nov 6, 2026201-500157 contacts →

Exact match

“In 1996, thirty-seven physicians had the foresight to understand that in an ever-changing healthcare environment, a large, independent physician group would be better positioned…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
23Exact matchTacoma, WA, United StatesHQ recorded Nov 6, 2026201-500146 contacts →

Exact match

“Washington Gastroenterology is the largest gastroenterology practice in Washington State, with locations from Edmonds to Olympia, over 40 Board-Certified Gastroenterologists and…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
24Exact matchBuenos Aires, ArgentinaHQ recorded Nov 6, 2026201-500142 contacts →

Exact match

“Somos un Centro líder en Gastroenterología y Endoscopía dedicado a la prevención y atención de pacientes con enfermedades digestivas.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
25Exact matchPhoenix, AZ, United StatesHQ recorded Nov 6, 2026201-500140 contacts →

Exact match

“At Arizona Digestive Health, we are committed to providing an outstanding level of care through thoughtful and comprehensive consultations and the most advanced procedures…”

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

Showing 25 of 2,648 gastroenterology surgery centers worldwide

See the full list, filter by size, metro and specialty, and access 7,101 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Gastroenterology surgery centers worldwide at a glance

As of Nov 6, 2026
20.4%Verified-email coverage
13.2Average contacts per company
11-50Median size (employees)
1.4%Largest-city concentration · Sao Paulo
Nov 6, 2026Page data refreshed

Companies by employee count

1-10
1,078
11-50
992
51-200
397
201-500
80
501-1,000
23
1,001-5,000
15
5,001-10,000
2
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 gastroenterology surgery centers are linked below.
What qualifies
Company records worldwide whose business descriptions match “gastroenterology surgery centers” 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 7,101 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.

Gastroenterology surgery centers by location

5 lists · largest first

Every Gastroenterology surgery centers 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 “gastroenterology surgery centers”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many gastroenterology surgery centers are there worldwide?

RevenueBase identified 2,648 company matches for gastroenterology surgery centers 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?

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

Which country has the most gastroenterology surgery centers?

The United States leads with 1,296 companies, followed by Brazil (297) and Germany (110). Every gastroenterology surgery centers list by country and city is linked on this page.

Which city has the most gastroenterology surgery centers?

Sao Paulo leads with 36 company records, followed by New York (35) and Houston (21).

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 7,101 professional contacts with verified work emails tracked across these 2,648 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.