Skip to content

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.

Scale
Trial sites by region
CategoryTrial sites
North America307,307

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 States307,307
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 - Lafayette /ID# 266751 Lafayette, Louisiana, United States 1 trial
  • Velocity Clinical Research - Lafayette LA Los Angeles, California, United States 1 trial
  • Velocity Clinical Research - Lafayette LA Lafayette, Louisiana, United States 1 trial
  • Velocity Clinical Research - Lafayette- Site Number : 8400026 Lafayette, Louisiana, United States Ongoing trial 1 trial
  • Velocity Clinical Research - Lafayette- Site Number : 8400046 Lafayette, Louisiana, United States Ongoing trial 1 trial
  • Velocity Clinical Research - Lincoln - Valley Road- Site Number : 8400016 Lincoln, Nebraska, United States Ongoing trial 1 trial
  • Velocity Clinical Research - Lincoln - Valley Road- Site Number : 8400023 Lincoln, Nebraska, United States Ongoing trial 1 trial
  • Velocity Clinical Research - MedPharmics - Covington Covington, Louisiana, United States Ongoing trial 1 trial
  • Velocity Clinical Research - MedPharmics - Gulfport Gulfport, Mississippi, United States Ongoing trial 1 trial
  • Velocity Clinical Research - MedPharmics - Phoenix Phoenix, Arizona, United States Ongoing trial 1 trial
  • Velocity Clinical Research - Medford Spokane, Washington, United States Ongoing trial 1 trial
  • Velocity Clinical Research - Medford - PPDS Medford, Oregon, United States 1 trial
  • Velocity Clinical Research - Medford- Site Number : 8400024 Medford, Oregon, United States Ongoing trial 1 trial
  • Velocity Clinical Research - Medford- Site Number : 8400059 Medford, Oregon, United States 1 trial
  • Velocity Clinical Research - Medford- Site Number : 8401170 Medford, Oregon, United States 1 trial
  • Velocity Clinical Research - Meridian- Site Number : 8400003 Meridian, Idaho, United States Ongoing trial 1 trial
  • Velocity Clinical Research - Metairie - PPDS Metairie, Louisiana, United States 1 trial
  • Velocity Clinical Research - New Orleans- Site Number : 8400006 New Orleans, Louisiana, United States Ongoing trial 1 trial
  • Velocity Clinical Research - New Orleans- Site Number : 8400022 New Orleans, Louisiana, United States Ongoing trial 1 trial
  • Velocity Clinical Research - New Orleans- Site Number : 8400058 New Orleans, Louisiana, 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