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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.

  • Velocity Clinical Research - (Macon - Georgia) - PPDS- Site Number : 8400041 Macon, Georgia, United States 1 trial
  • Velocity Clinical Research - Alburquerque Albuquerque, New Mexico, United States Ongoing trial 1 trial
  • Velocity Clinical Research - Anderson - ERN - PPDS Anderson, South Carolina, United States 1 trial
  • Velocity Clinical Research - Anderson - PPDS Anderson, South Carolina, United States 1 trial
  • Velocity Clinical Research - Auburn Cincinnati, Ohio, United States Ongoing trial 1 trial
  • Velocity Clinical Research - Austin - PPDS Cedar Park, Texas, United States Ongoing trial 1 trial
  • Velocity Clinical Research - Austin- Site Number : 8400013 Austin, Texas, United States Ongoing trial 1 trial
  • Velocity Clinical Research - Austin- Site Number : 8400020 Cedar Park, Texas, United States Ongoing trial 1 trial
  • Velocity Clinical Research - Austin- Site Number : 8401173 Cedar Park, Texas, United States 1 trial
  • Velocity Clinical Research - Banning - ERN - PPDS West Jordan, Utah, United States 1 trial
  • Velocity Clinical Research - Banning - ERN- PPDS Banning, California, United States 1 trial
  • Velocity Clinical Research - Banning - PPDS San Bernardino, California, United States Ongoing trial 1 trial
  • Velocity Clinical Research - Binghampton Binghamton, New York, United States Ongoing trial 1 trial
  • Velocity Clinical Research - Blue Ash Blue Ash, Ohio, United States Ongoing trial 1 trial
  • Velocity Clinical Research - Blue Ash Cincinnati, Ohio, United States 1 trial
  • Velocity Clinical Research - Boise (Advanced Clinical Research) Meridian, Idaho, United States 1 trial
  • Velocity Clinical Research - Boise (Meridian) Meridian, Idaho, United States Ongoing trial 1 trial
  • Velocity Clinical Research - Boise - ERN - PPDS North Hollywood, California, United States 1 trial
  • Velocity Clinical Research - Boise /ID# 159922 Meridian, Idaho, United States 1 trial
  • Velocity Clinical Research - Boise /ID# 226320 Meridian, Idaho, 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