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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

Looking to track new and ongoing clinical trials? Visit Trial Insights

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.

  • Wahington Hospital Center Washington D.C., District of Columbia, United States 1 trial
  • Wahington Univ in St Louis (NT-DMT) St Louis, Missouri, United States Ongoing trial 1 trial
  • Waimanalo Health Center Waimanalo, Hawaii, United States Ongoing trial 1 trial
  • Waimānalo Health Center Waimanalo, Hawaii, United States Ongoing trial 1 trial
  • Wainwright Health Centre Wainwright, Alberta, Canada 1 trial
  • Waisman Center (PET only) Madison, Wisconsin, United States 1 trial
  • Waisman Center at UW-Madison Madison, Wisconsin, United States 1 trial
  • Waisman Center at University of Madison-Wisconsin Madison, Wisconsin, United States 1 trial
  • Waisman Center at the University of Wisconsin - Madison Madison, Wisconsin, United States 1 trial
  • Waisman Center, 1500 Highland Avenue Madison, Wisconsin, United States 1 trial
  • Waisman Center, University of Wisconsin Madison, Wisconsin, United States 1 trial
  • Waisman Center, University of Wisconsin-Madison Madison, Wisconsin, United States 1 trial
  • Wajeeha Yousaf, MD, PA Bellaire, Texas, United States 1 trial
  • Wake (Mount Vernon Clinical Research) Atlanta, Georgia, United States 1 trial
  • Wake AHEC Raleigh, North Carolina, United States 1 trial
  • Wake County Department of Health Chapel Hill, North Carolina, United States 1 trial
  • Wake County Department of Health (30076) Chapel Hill, North Carolina, United States 1 trial
  • Wake County Health and Human Services Raleigh, North Carolina, United States 1 trial
  • Wake County Health and Human Services CRS (30076) Chapel Hill, North Carolina, United States Ongoing trial 1 trial
  • Wake County Health and Human Services Clinical Research Site Chapel Hill, North Carolina, 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