Clinical research
Clinical trial sites in North America
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 336,239 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 |
|---|---|
| Europe | 475,329 |
| North America | 336,239 |
| Asia-Pacific | 157,634 |
| Latin America | 45,902 |
| Africa | 19,579 |
| Middle East | 14,412 |
| Other | 3,161 |
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 | 307,840 |
| Canada | 28,397 |
| Bermuda | 2 |
Trial sites
336,239 sites. Sites with a public page link to it on Pharma Observatory.
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University of Texas Health Science Center, Department of Neurology 1 trial
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University of Texas Health Science Center, Houston, Department of Neurology 1 trial
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University of Texas Health Science Center, Mail code 7883, 7703 Floyd Curl Drive 1 trial
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University of Texas Health Science Center, Mays Cancer Center 1 trial
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University of Texas Health Science Center, San Antonio Dental School 1 trial
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University of Texas Health Science Center, San Antonio, Department of Ophthalmology 1 trial
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University of Texas Health Science Center- Site Number : 8400019 1 trial
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University of Texas Health Science Center-Dental School 1 trial
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University of Texas Health Science Center-Gulf States Hemophilia & Thrombosis Center 1 trial
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University of Texas Health Science Center-Houston, Gulf States Hemophilia & Thrombophilia Center 1 trial
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University of Texas Health Science Center-Houston; Substance Abuse Research Clinic 1 trial
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University of Texas Health Science Center-Ricardo Salinas Dental Clinic 1 trial
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University of Texas Health Science Centre 1 trial
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University of Texas Health Science at Houston 1 trial
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University of Texas Health Science at San Antonio (Site #: 71198) 1 trial
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University of Texas Health Sciences 1 trial
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University of Texas Health Sciences Center San Antonio 1 trial
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University of Texas Health Sciences Center at Houston - Center for Advanced Heart Failure 1 trial
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University of Texas Health Sciences Center at Houston, 6431 Fannin Street, Medical School Bldg 4-234 1 trial
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University of Texas Health Sciences Center at Houston, Memorial Hermann Cancer Center 1 trial
Explore the data behind the map on Pharma Observatory
Pharma Observatory connects clinical trials, sponsors, sites and investigators in one searchable platform.