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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 335,294 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.

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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
Europe473,750
North America335,294
Asia-Pacific156,669
Latin America45,744
Africa19,454
Middle East14,315
Other3,139

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 States306,971
Canada28,321
Bermuda2

Trial sites

335,294 sites. Sites with a public page link to it on Pharma Observatory.

  • Windsor Regional Hospital Problem Gambling Services Windsor, Ontario, Canada 1 trial
  • Windsor Regional Hospital-Tayfour Campus Windsor, Ontario, Canada 1 trial
  • Windsor Research Office Windsor, Ontario, Canada 1 trial
  • Windsor Street Health Center Cambridge, Massachusetts, United States 1 trial
  • Windsor Village United Methodist Church Houston, Texas, United States 1 trial
  • Windsor-Essex Compassionate Care Community Program Management Office Windsor, Ontario, Canada 1 trial
  • Windsor-Laurelwood Center for Behavioral Medicine Willoughby, Ohio, United States 1 trial
  • Windward Vision Ctr Associates Inc. Kaneohe, Hawaii, United States 1 trial
  • Windwood Centre Virginia Beach, Virginia, United States 1 trial
  • Windy City Orthopedics and Sports Medicine Evanston, Illinois, United States 1 trial
  • Windy Hill Village Philipsburg, Pennsylvania, United States 1 trial
  • Winfield Healthcare Center Winfield, Kansas, United States Ongoing trial 1 trial
  • Winfred L Wiser Hospital for Women and Infants Jackson, Mississippi, United States 1 trial
  • Winfred L Wiser Hospital for Women and Infants at the University of Mississippi Medical Center Jackson, Mississippi, United States 1 trial
  • Winfred L. Wiser Jackson, Mississippi, United States 1 trial
  • Winfred L. Wiser Hospital Jackson, Mississippi, United States Ongoing trial 1 trial
  • Wingra Clinic Madison, Wisconsin, United States 1 trial
  • Winifred Masterson Burke Medical Research Institute White Plains, New York, United States 1 trial
  • Winn Army Community Hospital Fort Stewart, Georgia, United States 1 trial
  • Winn Way Mental Health Center Decatur, Georgia, 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