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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 335,343 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
Europe473,828
North America335,343
Asia-Pacific156,725
Latin America45,749
Africa19,472
Middle East14,322
Other3,140

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 States307,017
Canada28,324
Bermuda2

Trial sites

335,343 sites. Sites with a public page link to it on Pharma Observatory.

  • Midwestern Regional Medical Center Zion, Illinois, United States Ongoing trial 65 trials
  • Natalie Warren Bryant Cancer Center at Saint Francis Tulsa, Oklahoma, United States Ongoing trial 65 trials
  • North York General Hospital Toronto, Ontario, Canada Ongoing trial 65 trials
  • Novartis Investigative Site Charlotte, North Carolina, United States 65 trials
  • Novo Nordisk Investigational Site Miami, Florida, United States 65 trials
  • OHSU Portland, Oregon, United States Ongoing trial 65 trials
  • Orlando Health, Inc. Orlando, Florida, United States Ongoing trial 65 trials
  • Parkview Research Center Fort Wayne, Indiana, United States Ongoing trial 65 trials
  • Pfizer Investigational Site Columbus, Ohio, United States 65 trials
  • Piedmont Eye Center Lynchburg, Virginia, United States Ongoing trial 65 trials
  • Piedmont Fayette Hospital Fayetteville, Georgia, United States Ongoing trial 65 trials
  • Research Site Riverside, California, United States Ongoing trial 65 trials
  • Research Site Trois-Rivières, Quebec, Canada Ongoing trial 65 trials
  • Rothman Institute Philadelphia, Pennsylvania, United States Ongoing trial 65 trials
  • Saint Vincent Hospital Green Bay, Wisconsin, United States Ongoing trial 65 trials
  • Siteman Cancer Center St Louis, Missouri, United States Ongoing trial 65 trials
  • Skagit Valley Hospital Cancer Care Center Mount Vernon, Washington, United States Ongoing trial 65 trials
  • Solaris Clinical Research Meridian, Idaho, United States Ongoing trial 65 trials
  • Texas Heart Institute Houston, Texas, United States Ongoing trial 65 trials
  • The University of Michigan Ann Arbor, Michigan, United States Ongoing trial 65 trials

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