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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.

  • Weinberg Cancer Inst Franklin /ID# 138235 Rossville, Maryland, United States 1 trial
  • Weinberg Cancer Institute Baltimore, Maryland, United States 1 trial
  • Weinberg Cancer Institute At Franklin Square Washington D.C., District of Columbia, United States 1 trial
  • Weinberg Cancer Institute at FSH Baltimore, Maryland, United States 1 trial
  • Weinberg Cancer Institute at Franklin Hospital Baltimore, Maryland, United States 1 trial
  • Weinberg Cancer Institute at Franklin Square ( Site 0007) Baltimore, Maryland, United States 1 trial
  • Weinberg Cancer Institute at Franklin Square ( Site 0035) Baltimore, Maryland, United States 1 trial
  • Weinberg Cancer Institute at Franklin Square ( Site 0046) Baltimore, Maryland, United States 1 trial
  • Weinberg Cancer Institute at Franklin Square ( Site 0054) Baltimore, Maryland, United States Ongoing trial 1 trial
  • Weinberg Cancer Institute at Franklin Square ( Site 1210) Baltimore, Maryland, United States 1 trial
  • Weinberg Center at Mercy Baltimore, Maryland, United States Ongoing trial 1 trial
  • Weinberg Center for Women's Health and Medicine Baltimore, Maryland, United States 1 trial
  • Weinberg Family Cerebral Palsy Center, Columbia University New York, New York, United States Ongoing trial 1 trial
  • Weingart Center, Los Angeles Los Angeles, California, United States 1 trial
  • Weinstein Imaging Pittsburgh, Pennsylvania, United States 1 trial
  • Weirton Medical Center Weirton, West Virginia, United States 1 trial
  • Weisberg Cancer Treatment Center Detroit, Michigan, United States 1 trial
  • Weiss Orthopedics Sonoma, California, United States Ongoing trial 1 trial
  • Weiss and Lytle, PLLC Denver, Colorado, United States 1 trial
  • Weiss-Strauss Oncology Center Chicago, Illinois, 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