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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 335,544 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

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Filters: Region: North America Clear all

Trial sites by region

Select a bar to filter by region.

Scale
Trial sites by region
CategoryTrial sites
Europe474,077
North America335,544
Asia-Pacific156,891
Latin America45,783
Africa19,488
Middle East14,332
Other3,142

Top countries

Country of the site's address. Select a bar to filter.

Scale

Bar colour shows the country's region, as in the chart by region.

Trial sites by country
CategoryTrial sites
United States307,205
Canada28,337
Bermuda2

Trial sites

335,544 sites. Sites with a public page link to it on Pharma Observatory.

  • Warner Chilcott Investigational Site Webster, Texas, United States 1 trial
  • Warner Chilcott Investigational Site Fridley, Minnesota, United States 1 trial
  • Warner Chilcott Investigational Site Coral Gables, Florida, United States 1 trial
  • Warner Chilcott Investigational Site Encino, California, United States 1 trial
  • Warner Chilcott Investigational Site Torrance, California, United States 1 trial
  • Warner Chilcott Investigational Site Edison, New Jersey, United States 1 trial
  • Warner Chilcott Investigational Site Laurel, Maryland, United States 1 trial
  • Warner Chilcott Investigational Site Marrero, Louisiana, United States 1 trial
  • Warner Chilcott Investigational Site Lynchburg, Virginia, United States 1 trial
  • Warner Chilcott Investigational Site Castle Rock, Colorado, United States 1 trial
  • Warner Chilcott Investigational Study Site Lyndhurst, Ohio, United States 1 trial
  • Warner Chilcott Investigational Study Site Jeffersonville, Indiana, United States 1 trial
  • Warner Chilcott Investigational Study Site Winchester, Virginia, United States 1 trial
  • Warner Chilcott Investigational Study Site Charlotte, North Carolina, United States 1 trial
  • Warner Chilcott Investigational Study Site Kingston, New York, United States 1 trial
  • Warner Chilcott Investigational Study Site Laguna Hills, California, United States 1 trial
  • Warner Chilcott Investigational Study Site Sacramento, California, United States 1 trial
  • Warner Chilcott Investigational Study Site Birmingham, Alabama, United States 1 trial
  • Warner Chilcott Investigational Study Site Charleston, South Carolina, United States 1 trial
  • Warner Chilcott Investigational Study Site West Des Moines, Iowa, United States 1 trial

Explore the data behind the map on Pharma Observatory

Pharma Observatory connects clinical trials, sponsors, sites and investigators in one searchable platform.

Visit Pharma Observatory