Company lists · Data refreshed September 2026

Top 25 Clinical trial research organizations based in Miami, United States

Name: Clinical trial research organizations based in Miami, United States
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Sep 16, 2026 101 companies tracked

RevenueBase identified 101 clinical trial research organizations headquartered in Miami, United States as of September 2026 and tracks 583 professional contacts across them, including 155 with verified work emails. Miami is the largest hub.

This list covers clinical trial research organizations headquartered in Miami, United States, 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 16, 2026.

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.

How to read this list HQ checked on every row RevenueBase Smart Search rating on every row Refreshed Sep 16, 2026 86% judged on-target in blind review

101Companies

583Contacts tracked

155Verified emails

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The 25 largest clinical trial research organizations based in Miami, United States

Ranked by team size

Top 25 of 101 clinical trial research organizations based in Miami, United States, ranked by team size, largest first. Data refreshed Sep 16, 2026. RevenueBase Smart Search rates how each company's information relates to clinical trial research organizations: strong evidence (its own description names it), partial (names part of it), indirect (matched on the rest of its profile rather than the description shown). Click a contact count to view that company's people.
#	Company	RevenueBase Smart Search	Headquarters	Employees	Contacts
1	Avantis Clinical Research LLC	Strong evidence	Miami, FL, United StatesHQ checked Sep 16, 2026	11-50	34 contacts →
	Strong evidence “Avantis Clinical Research is an independent fast- growing Phase I - IV clinical research center, specializing in internal medicine, oncology, psychiatry, women's health, and…” Source: RevenueBase Database · checked Sep 16, 2026
2	Miami Clinical Research	Strong evidence	Miami, FL, United StatesHQ checked Sep 16, 2026	51-200	29 contacts →
	Strong evidence “Miami Clinical Research is South Florida’s Premier Clinical Research Site.” Source: RevenueBase Database · checked Sep 16, 2026
3	Advanced Pharma - Miami	Strong evidence	Miami, FL, United StatesHQ checked Sep 16, 2026	11-50	25 contacts →
	Strong evidence “Advanced Pharma - Miami is a dedicated Phase I-IV Clinical Research Facility.” Source: RevenueBase Database · checked Sep 16, 2026
4	Bioaccess Fast-Tracking First-In-Human Trials, Anywhere	Strong evidence	Miami, FL, United StatesHQ checked Sep 16, 2026	11-50	25 contacts →
	Strong evidence “bioaccess® is the world's only CRO built exclusively for first-in-human clinical trials, purpose-built for MedTech, Biopharma, and Radiopharma startups.” Source: RevenueBase Database · checked Sep 16, 2026
5	National Research Centers	Strong evidence	Miami, FL, United StatesHQ checked Sep 16, 2026	11-50	22 contacts →
	Strong evidence “National Research Centers (NRC) is a leading clinical research organization based in South Florida, dedicated to advancing medical innovation through high-quality…” Source: RevenueBase Database · checked Sep 16, 2026
6	Bioresearch Partner	Strong evidence	Miami, United StatesHQ checked Sep 16, 2026	51-200	22 contacts →
	Strong evidence “Welcome to Bioresearch Partner, your trusted SMO clinical and medical research ally.” Source: RevenueBase Database · checked Sep 16, 2026
7	Well Pharma Medical Research, Corp	Partial evidence	Miami, FL, United StatesHQ checked Sep 16, 2026	11-50	20 contacts →
	Partial evidence “Well Pharma Medical Research Corporation is a Miami, Florida based team of dedicated research specialists serving pharmaceutical companies in the USA and focuses on Phase I…” Source: RevenueBase Database · checked Sep 16, 2026
8	Miami Dade Medical Research Institute	Strong evidence	Miami, FL, United StatesHQ checked Sep 16, 2026	11-50	16 contacts →
	Strong evidence “Miami Dade Medical Research Institute is an LLC privately owned, Multi Specialty Clinical Research Site located in Miami, FL.” Source: RevenueBase Database · checked Sep 16, 2026
9	Drox Health Science	Strong evidence	Miami, FL, United StatesHQ checked Sep 16, 2026	51-200	16 contacts →
	Strong evidence “A CRO with comprehensive clinical research service offerings.” Source: RevenueBase Database · checked Sep 16, 2026
10	Acevedo Clinical Research Associates	Indirect evidence	Miami, FL, United StatesHQ checked Sep 16, 2026	11-50	12 contacts →
	Indirect evidence “At ACRA, our mission extends beyond scientific discovery and innovation.” Source: RevenueBase Database · checked Sep 16, 2026
11	FXM Research	Strong evidence	Miami, FL, United StatesHQ checked Sep 16, 2026	11-50	12 contacts →
	Strong evidence “FXM Research is a privately owned and operated Clinical Research Site that conducts phase II, and IV clinical research trials specializing in Dermatology and Aesthetics/Cosmetics.” Source: RevenueBase Database · checked Sep 16, 2026
12	ABRS	Strong evidence	Miami, FL, United StatesHQ checked Sep 16, 2026	51-200	9 contacts →
	Strong evidence “Founded on a commitment to advancing clinical research, Advanced BioResearch Solutions (ABRS) has been a trusted partner to the pharmaceutical, biotech, and medical device…” Source: RevenueBase Database · checked Sep 16, 2026
13	Global Sourcing Initiative	Indirect evidence	Miami, FL, United StatesHQ checked Sep 16, 2026	11-50	8 contacts →
	Indirect evidence “Our team works with pharmaceutical R&D teams.” Source: RevenueBase Database · checked Sep 16, 2026
14	Atlantis Clinical	Strong evidence	Miami, FL, United StatesHQ checked Sep 16, 2026	11-50	7 contacts →
	Strong evidence “Atlantis Clinical is an American niche Clinical Research Organization focused in Latin America, offering a variety of clinical development and consulting services.” Source: RevenueBase Database · checked Sep 16, 2026
15	Cordova Research Institute	Strong evidence	Miami, FL, United StatesHQ checked Sep 16, 2026	11-50	7 contacts →
	Strong evidence “Medical Research • Clinical Trials” Source: RevenueBase Database · checked Sep 16, 2026
16	EZY Medical Research CO	Partial evidence	Miami, FL, United StatesHQ checked Sep 16, 2026	11-50	6 contacts →
	Partial evidence “Since 2017, we decided to focus on opening up our own research site and being the site that truly promotes honesty and integrity.” Source: RevenueBase Database · checked Sep 16, 2026
17	Gibson Oncology, LLC	Indirect evidence	Miami, FL, United StatesHQ checked Sep 16, 2026	1-10	5 contacts →
	Indirect evidence “Information on Gibson Oncology’s important new developments in Brain Cancer-coming soon- Orphan Drug Designation (ODD) from the FDA for both Glioblastoma and multiple types of…” Source: RevenueBase Database · checked Sep 16, 2026
18	Reserka LLC	Strong evidence	Miami, FL, United StatesHQ checked Sep 16, 2026	11-50	5 contacts →
	Strong evidence “A premier medical research clinic that specializes in conducting clinical trials.” Source: RevenueBase Database · checked Sep 16, 2026
19	Clinmastery	Strong evidence	Miami, United StatesHQ checked Sep 16, 2026	11-50	5 contacts →
	Strong evidence “Empowering aspiring clinical research professionals, ClinMastery is dedicated to providing a dynamic online education platform.” Source: RevenueBase Database · checked Sep 16, 2026
20	SRA Trials LLC	Strong evidence	Miami, FL, United StatesHQ checked Sep 16, 2026	11-50	5 contacts →
	Strong evidence “Conduct, manage and supervise clinical trials phase I- IV.” Source: RevenueBase Database · checked Sep 16, 2026
21	Global Life Research Network	Strong evidence	Miami, FL, United StatesHQ checked Sep 16, 2026	11-50	4 contacts →
	Strong evidence “We are a team of dedicated professionals who are committed to advancing the field of medicine through high-quality, ethical clinical research.” Source: RevenueBase Database · checked Sep 16, 2026
22	International Research Associates, LLC	Partial evidence	Miami, FL, United StatesHQ checked Sep 16, 2026	11-50	4 contacts →
	Partial evidence “International Research Associates, LLC (INTRA) is a biomedical research company founded and active since 2004.” Source: RevenueBase Database · checked Sep 16, 2026
23	Study Catalyst	Strong evidence	Miami, FL, United StatesHQ checked Sep 16, 2026	1-10	4 contacts →
	Strong evidence “Study Catalyst is a leader in patient recruitment for clinical research, dedicated to overcoming the challenges in this dynamic field.” Source: RevenueBase Database · checked Sep 16, 2026
24	Advanced Medical Research Institute	Partial evidence	Miami, FL, United StatesHQ checked Sep 16, 2026	1-10	4 contacts →
	Partial evidence “Advanced Medical Research Institute is a research facility dedicated to serving those in the South Florida community.” Source: RevenueBase Database · checked Sep 16, 2026
25	Floridian Research Institute, LLC	Strong evidence	Miami, FL, United StatesHQ checked Sep 16, 2026	1-10	4 contacts →
	Strong evidence “Floridian Research Institute, LLC is a Clinical Research Institution established in Florida,(USA).” Source: RevenueBase Database · checked Sep 16, 2026

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: clinical trial research organizations. 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 clinical trial research organizations.
Partial evidence: Its own public description names part of clinical trial research organizations, so it works in or next to the category without describing itself that way.
Indirect evidence: The description shown does not name clinical trial research organizations. 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 101 clinical trial research organizations based in Miami, United States

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Clinical trial research organizations based in Miami, United States at a glance

As of Sep 16, 2026

26.6%Verified-email coverage

5.8Average contacts per company

1-10Median size (employees)

100.0%Largest-city concentration · Miami

Sep 16, 2026Page data refreshed

Companies by employee count

1-10

11-50

51-200

1,001-5,000

Email recency for this list is measured across the whole United States list rather than for Miami, so it is reported there. Company counts and contact totals on this page are exact for Miami, over 101 companies.

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 clinical trial research organizations, 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.
What qualifies: Companies headquartered in Miami, United States whose own description of what they do matches “clinical trial research organizations”. 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 clinical trial research organizations), 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 clinical trial research organizations, and records with no verified work email. Companies headquartered outside Miami are excluded even when they keep an office there.
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, 155 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 16, 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.

Clinical trial research organizations by metro in the United States

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 clinical trial research organizations, 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 clinical trial research organizations are there based in Miami, United States?

RevenueBase identified 101 clinical trial research organizations headquartered in Miami, United States 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?

Avantis Clinical Research LLC, headquartered in Miami, tops this list with the largest team on record.

Which city has the most clinical trial research organizations?

Miami leads with 101 headquartered companies, followed by New York (85) and San Diego (75).

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 155 verified decision-maker contacts tracked across these 101 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 16, 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.