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Clinical research

Clinical trial sites in the United States

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 307,017 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: Country: United States Clear all

Trial sites by region

Select a bar to filter by region.

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Trial sites by region
CategoryTrial sites
North America307,017

Top countries

Country of the site's address. Select a bar to filter.

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Bar colour shows the country's region, as in the chart by region.

Trial sites by country
CategoryTrial sites
United States307,017
Germany73,166
France73,153
Italy48,417
China45,895
Japan38,740
Spain36,429
United Kingdom32,402

Trial sites

307,017 sites. Sites with a public page link to it on Pharma Observatory.

  • 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
  • West Tennessee Research Institute /ID# 254620 Jackson, Tennessee, United States 1 trial
  • West Tennessee Research Institute /ID# 272453 Jackson, Tennessee, United States Ongoing trial 1 trial
  • West Tennessee Research Institute- Site Number : 8400009 Jackson, Tennessee, United States Ongoing trial 1 trial
  • West Texas Cancer Center-Texas Oncology Odessa, Texas, United States 1 trial
  • West Texas Centers Big Spring, Texas, United States 1 trial
  • West Texas Centers Promoting Behavioral and Developmental Health Big Spring, Texas, United States Ongoing trial 1 trial
  • West Texas Clinical Research /ID# 204834 Lubbock, Texas, United States 1 trial
  • West Texas Clinical Research /ID# 205722 Lubbock, Texas, United States 1 trial
  • West Texas Clinical Research /ID# 205732 Lubbock, Texas, United States 1 trial
  • West Texas Clinical Research /ID# 208155 Lubbock, Texas, 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