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 Colorado Health Sciences Center and The Children's Hospital 1 trial
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University of Colorado Health Sciences Center and The Children's Hospital 1 trial
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University of Colorado Health Sciences Center, Anschutz Cancer Center 1 trial
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University of Colorado Health Sciences Center, Barbara Davis Center for Diabetes 1 trial
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University of Colorado Health Sciences Center, The Children's Hospital 1 trial
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University of Colorado Health Sciences Center- Barbara Davis 1 trial
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University of Colorado Health Sciences Center/Anschutz Cancer Pavilion 1 trial
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University of Colorado Health Sciences Center/Anschutz Cancer Pavillion 1 trial
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University of Colorado Health Sciences Center/Anschutz Pavillion 1 trial
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University of Colorado Health Sciences Center; Dept of Medicine 1 trial
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University of Colorado Health Sciences Centre 1 trial
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University of Colorado Health Sciences Ctr 1 trial
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University of Colorado Health Sciences, Dept of Neurology 1 trial
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University of Colorado Health System 1 trial
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University of Colorado Health System (UCHealth) 1 trial
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University of Colorado Health Transplant Center - Anschutz 1 trial
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University of Colorado Health/Children's Hospital of Colorado 1 trial
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University of Colorado Healthcare 1 trial
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University of Colorado Heatlh Sciences Center 1 trial
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University of Colorado Hemophilia and Thrombosis Center- Site Number : 8400019 1 trial
Explore the data behind the map on Pharma Observatory
Pharma Observatory connects clinical trials, sponsors, sites and investigators in one searchable platform.