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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 336,342 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
Europe475,557
North America336,342
Asia-Pacific157,734
Latin America45,946
Africa19,593
Middle East14,431
Other3,162

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 States307,932
Canada28,408
Bermuda2

Trial sites

336,342 sites. Sites with a public page link to it on Pharma Observatory.

  • Investigational Site Number : 1240002 Montreal, Quebec, Canada Ongoing trial 9 trials
  • Investigative Site Portland, Oregon, United States Ongoing trial 9 trials
  • Investigative Site Columbus, Ohio, United States 9 trials
  • Investigative Site Orlando, Florida, United States Ongoing trial 9 trials
  • Investigative Site Tucson, Arizona, United States Ongoing trial 9 trials
  • Investigative Site Atlanta, Georgia, United States 9 trials
  • Investigative Site Denver, Colorado, United States 9 trials
  • Investigative Site Phoenix, Arizona, United States Ongoing trial 9 trials
  • Investigator Site San Antonio, Texas, United States 9 trials
  • Investigator Site Pittsburgh, Pennsylvania, United States 9 trials
  • Ironwood Cancer & Research Centers Glendale, Arizona, United States Ongoing trial 9 trials
  • JDR Dermatology Research, LLC Las Vegas, Nevada, United States Ongoing trial 9 trials
  • JHU AVEG Pittsburgh, Pennsylvania, United States 9 trials
  • Jacobi Med. Ctr. The Bronx, New York, United States 9 trials
  • James M Stockman Cancer Institute Frederick, Maryland, United States Ongoing trial 9 trials
  • Jameson Memorial Hospital - North Campus New Castle, Pennsylvania, United States 9 trials
  • Jean Mayer USDA Human Nutrition Research Center on Aging, Tufts University Boston, Massachusetts, United States Ongoing trial 9 trials
  • Jefferson Health Honickman Center Philadelphia, Pennsylvania, United States Ongoing trial 9 trials
  • Jersey Shore Cancer Center at Jersey Shore University Medical Center Neptune City, New Jersey, United States 9 trials
  • John B. Amos Community Cancer Center Columbus, Georgia, United States 9 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