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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

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.

  • West Suburban Medical Center- River Forest River Forest, Illinois, United States Ongoing trial 1 trial
  • West Suburban Senior Services, Inc Bellwood, Illinois, United States 1 trial
  • West Surgical ASC Camillus, New York, United States Ongoing trial 1 trial
  • West Sylvan Middle School Portland, Oregon, United States 1 trial
  • West Tennesse Eye Care dba Toyos Clinic Nashville, Tennessee, United States Ongoing trial 1 trial
  • West Tennessee Physicians' Alliance Jackson, Tennessee, United States 1 trial
  • West Tennessee Research Inst /ID# 142739 Jackson, Tennessee, United States 1 trial
  • West Tennessee Research Inst /ID# 143723 Jackson, Tennessee, United States 1 trial
  • West Tennessee Research Inst /ID# 148391 Jackson, Tennessee, United States 1 trial
  • West Tennessee Research Inst /ID# 158721 Jackson, Tennessee, United States 1 trial
  • West Tennessee Research Inst /ID# 159871 Jackson, Tennessee, United States 1 trial
  • West Tennessee Research Inst /ID# 167366 Jackson, Tennessee, United States 1 trial
  • West Tennessee Research Inst /ID# 208838 Jackson, Tennessee, United States 1 trial
  • West Tennessee Research Institute ( Site 1012) Jackson, Tennessee, United States 1 trial
  • West Tennessee Research Institute - Jackson /ID# 284561 Jackson, Tennessee, United States Ongoing trial 1 trial
  • West Tennessee Research Institute /ID# 166429 Jackson, Tennessee, United States 1 trial
  • West Tennessee Research Institute /ID# 209256 Jackson, Tennessee, United States 1 trial
  • West Tennessee Research Institute /ID# 228257 Jackson, Tennessee, United States 1 trial
  • West Tennessee Research Institute /ID# 228854 Jackson, Tennessee, United States 1 trial
  • West Tennessee Research Institute /ID# 252807 Jackson, Tennessee, United States Ongoing trial 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