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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 307,840 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: 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 America307,840

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 States307,840
France73,350
Germany73,241
Italy48,699
China46,284
Japan38,844
Spain36,569
United Kingdom32,501

Trial sites

307,840 sites. Sites with a public page link to it on Pharma Observatory.

  • University of Texas MD Anderson Cancer Center /ID# 205215 Houston, Texas, United States 1 trial
  • University of Texas MD Anderson Cancer Center /ID# 207746 Houston, Texas, United States 1 trial
  • University of Texas MD Anderson Cancer Center /ID# 215876 Houston, Texas, United States 1 trial
  • University of Texas MD Anderson Cancer Center /ID# 217994 Houston, Texas, United States 1 trial
  • University of Texas MD Anderson Cancer Center /ID# 221652 Houston, Texas, United States 1 trial
  • University of Texas MD Anderson Cancer Center /ID# 225201 Houston, Texas, United States 1 trial
  • University of Texas MD Anderson Cancer Center /ID# 245463 Houston, Texas, United States Ongoing trial 1 trial
  • University of Texas MD Anderson Cancer Center /ID# 246287 Houston, Texas, United States Ongoing trial 1 trial
  • University of Texas MD Anderson Cancer Center /ID# 252004 Houston, Texas, United States Ongoing trial 1 trial
  • University of Texas MD Anderson Cancer Center /ID# 254308 Houston, Texas, United States 1 trial
  • University of Texas MD Anderson Cancer Center /ID# 48326 Houston, Texas, United States 1 trial
  • University of Texas MD Anderson Cancer Center /ID# 5575 Houston, Texas, United States 1 trial
  • University of Texas MD Anderson Cancer Center /ID# 69222 Houston, Texas, United States 1 trial
  • University of Texas MD Anderson Cancer Center /ID# 92521 Houston, Texas, United States 1 trial
  • University of Texas MD Anderson Cancer Center Department of Leukemia, Division of Cancer Medicine Houston, Texas, United States 1 trial
  • University of Texas MD Anderson Cancer Center MD Anderson Houston, Texas, United States 1 trial
  • University of Texas MD Anderson Cancer Center at Orlando Orlando, Florida, United States 1 trial
  • University of Texas MD Anderson Cancer Center, Cancer Prevention Center Houston, Texas, United States 1 trial
  • University of Texas MD Anderson Cancer Center, Melanoma and Skin Clinic Houston, Texas, United States 1 trial
  • University of Texas MD Anderson Cancer Center,1155 Pressler St Houston, Texas, 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.