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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 307,818 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

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Trial sites by region
CategoryTrial sites
North America307,818

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 States307,818
France73,311
Germany73,247
Italy48,647
China46,227
Japan38,811
Spain36,541
United Kingdom32,473

Trial sites

307,818 sites. Sites with a public page link to it on Pharma Observatory.

  • University of Virginia Health System - Nephrology Charlottesville, Virginia, United States 1 trial
  • University of Virginia Health System - Pediatric Diabetes Clinic Charlottesville, Virginia, United States Ongoing trial 1 trial
  • University of Virginia Health System - UVA - Pediatric Urology Clinic Charlottesville, Virginia, United States 1 trial
  • University of Virginia Health System / Department of Psychiatry and Neurobehavioral Sciences Charlottesville, Virginia, United States 1 trial
  • University of Virginia Health System / Human Immune Therapy Center Charlottesville, Virginia, United States 1 trial
  • University of Virginia Health System /ID# 269545 Charlottesville, Virginia, United States Ongoing trial 1 trial
  • University of Virginia Health System Cancer Center Charlottesville, Virginia, United States 1 trial
  • University of Virginia Health System Center for Psychiatric Clinical Research Charlottesville, Virginia, United States 1 trial
  • University of Virginia Health System Medical Center Charlottesville, Virginia, United States 1 trial
  • University of Virginia Health System, Behavioral Health and Technology Charlottesville, Virginia, United States 1 trial
  • University of Virginia Health System, Cystic Fibrosis Center Charlottesville, Virginia, United States 1 trial
  • University of Virginia Health System, Department of Neurology Charlottesville, Virginia, United States 1 trial
  • University of Virginia Health System, Department of Psychiatry and Neurobehavioral Sciences, Behavioral Health and Technology Charlottesville, Virginia, United States 1 trial
  • University of Virginia Health System, Dept of Urology Charlottesville, Virginia, United States 1 trial
  • University of Virginia Health System, Dept. of Anesthesiology Charlottesville, Virginia, United States 1 trial
  • University of Virginia Health System, Digestive Health Center of Excellence Charlottesville, Virginia, United States 1 trial
  • University of Virginia Health System, Nephrology Clinical Research Center Charlottesville, Virginia, United States 1 trial
  • University of Virginia Health System, Nephrology Division Charlottesville, Virginia, United States 1 trial
  • University of Virginia Health System, Pediatric Hematology/Oncology Clinic Charlottesville, Virginia, United States 1 trial
  • University of Virginia Health System, Pediatric Urology, Battle Bldg Charlottesville, Virginia, 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