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 307,818 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 | 307,818 |
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 | 307,818 |
| France | 73,311 |
| Germany | 73,247 |
| Italy | 48,647 |
| China | 46,227 |
| Japan | 38,811 |
| Spain | 36,541 |
| United Kingdom | 32,473 |
Trial sites
307,818 sites. Sites with a public page link to it on Pharma Observatory.
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University of Wisconsin, Department of Surgery 1 trial
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University of Wisconsin, Dept of Family Medicine & Community Health 1 trial
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University of Wisconsin, Dept. of Neurology 1 trial
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University of Wisconsin, Division of Neoplastic Diseases & Related Disorders 1 trial
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University of Wisconsin, Froedtert Hospital 1 trial
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University of Wisconsin, Generations Fertility Care 1 trial
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University of Wisconsin, Madison, WI 1 trial
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University of Wisconsin, Section of Allergy, Pulmonary & Critical Care 1 trial
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University of Wisconsin, Site #030 1 trial
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University of Wisconsin, University Station 1 trial
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University of Wisconsin- Madison 610 Walnut St, WARF 1109A 1 trial
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University of Wisconsin- Madison Carbone Cancer Center ( Site 0006) 1 trial
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University of Wisconsin- Madison Carbone Cancer Center ( Site 0130) 1 trial
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University of Wisconsin- Madsion 1 trial
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University of Wisconsin-Allergy/Asthma 1 trial
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University of Wisconsin-Division of Cardiovascular Medicine 1 trial
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University of Wisconsin-Geriatrics & Endocrinology/Medical Sciences Center 1 trial
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University of Wisconsin-Madiso /ID# 165691 1 trial
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University of Wisconsin-Madiso /ID# 232612 1 trial
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University of Wisconsin-Madison 1 trial
Explore the data behind the map on Pharma Observatory
Pharma Observatory connects clinical trials, sponsors, sites and investigators in one searchable platform.