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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 307,307 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 America307,307

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 States307,307
France73,234
Germany73,217
Italy48,542
China46,028
Japan38,759
Spain36,468
United Kingdom32,428

Trial sites

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

  • Vanderbilt Eye Institute /ID# 252659 Nashville, Tennessee, United States 1 trial
  • Vanderbilt Eye Institute /ID# 266915 Nashville, Tennessee, United States Ongoing trial 1 trial
  • Vanderbilt Fresenius Nashville, Tennessee, United States Ongoing trial 1 trial
  • Vanderbilt Hand & Upper Extremity Center Nashville, Tennessee, United States 1 trial
  • Vanderbilt Health Belle Meade Nashville, Tennessee, United States Ongoing trial 1 trial
  • Vanderbilt Health One Hundred Oaks ( Site 0042) Nashville, Tennessee, United States Ongoing trial 1 trial
  • Vanderbilt Health One Hundred Oaks Diagnostic ( Site 0060) Nashville, Tennessee, United States Ongoing trial 1 trial
  • Vanderbilt Heart and Vascular Nashville, Tennessee, United States Ongoing trial 1 trial
  • Vanderbilt Heart and Vascular Tullahoma, Cardiology and Vascular Associates Tullahoma, Tennessee, United States Ongoing trial 1 trial
  • Vanderbilt Hemostasis Treatment Clinic Nashville, Tennessee, United States 1 trial
  • Vanderbilt Hemostasis/Hemophilia Clinic Nashville, Tennessee, United States 1 trial
  • Vanderbilt Hemostatis and Thrombosis Clinic Nashville, Tennessee, United States 1 trial
  • Vanderbilt Hepatology and Liver Transplant Nashville, Tennessee, United States 1 trial
  • Vanderbilt Hospital Nashville, Tennessee, United States 1 trial
  • Vanderbilt Hospital and Clinics Nashville, Tennessee, United States 1 trial
  • Vanderbilt Infectious Disease Clinic /ID# 1128-0024 Nashville, Tennessee, United States 1 trial
  • Vanderbilt Inflammatory Bowel Disease Clinic ( Site 0131) Nashville, Tennessee, United States Ongoing trial 1 trial
  • Vanderbilt Inflammatory Bowel Disease Clinic ( Site 5049) Nashville, Tennessee, United States Ongoing trial 1 trial
  • Vanderbilt Ingram Cancer Center ( Site 0006) Nashville, Tennessee, United States 1 trial
  • Vanderbilt Ingram Cancer Center ( Site 1543) Nashville, Tennessee, 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