Clinical research
Clinical trial sites in the United States
Clinical trial sites: one pin for each physical site that hosts trials, placed from the address on the trial registration.
- Trial site
- Group of pins (click to zoom)
Showing the 40,000 busiest of 307,932 located sites. The map holds only the first 40,000, so narrow the filters to see the rest.
Each pin is one trial site, placed on the map from the address on the trial registration, so it shows part of where trials are run, not all of it. A site with no located address has no pin. A site with a public page on Pharma Observatory links to it; other sites show name, place and trial count only.
Looking for contract research suppliers and CROs? Visit Contract Research Map
Looking to track new and ongoing clinical trials? Visit Trial Insights
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Trial sites by region
Select a bar to filter by region.
Log scale: bar lengths compare orders of magnitude, not proportions.
| Category | Trial sites |
|---|---|
| North America | 307,932 |
Top countries
Country of the site's address. Select a bar to filter.
Log scale: bar lengths compare orders of magnitude, not proportions.
Bar colour shows the country's region, as in the chart by region.
| Category | Trial sites |
|---|---|
| United States | 307,932 |
| France | 73,380 |
| Germany | 73,266 |
| Italy | 48,719 |
| China | 46,305 |
| Japan | 38,861 |
| Spain | 36,598 |
| United Kingdom | 32,508 |
Trial sites
307,932 sites. Sites with a public page link to it on Pharma Observatory.
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University of Iowa College of Dentistry - Craniofacial Clinical Research Center 1 trial
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University of Iowa College of Dentistry - Craniofacial Clinical Research Center and Department of Periodontics 1 trial
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University of Iowa College of Dentistry - Craniofacial Clinical Research Program 1 trial
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University of Iowa College of Nursing 1 trial
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University of Iowa College of Pharmacy 1 trial
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University of Iowa College of Public Health 1 trial
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University of Iowa Colleges of Nursing and Public Health 1 trial
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University of Iowa Contact Lens Clinic 1 trial
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University of Iowa Department of Surgery - 1504 JCP 1 trial
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University of Iowa Departments of Internal Medicine and Microbiology University of Iowa 1 trial
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University of Iowa General Clinical Research Center 1 trial
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University of Iowa General Hospital 1 trial
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University of Iowa Health 1 trial
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University of Iowa Health Alliance 1 trial
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University of Iowa Health Care (PI Address) 1 trial
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University of Iowa Health Care - Department of Neurology 1 trial
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University of Iowa Health Care - Gait Analysis Laboratory 1 trial
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University of Iowa Health Care - University of Iowa Hospital 1 trial
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University of Iowa Health Care /ID# 258227 1 trial
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University of Iowa Health Care /ID# 261945 1 trial
Explore the data behind the map on Pharma Observatory
Pharma Observatory connects clinical trials, sponsors, sites and investigators in one searchable platform.