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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 307,932 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 America307,932

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 States307,932
France73,380
Germany73,266
Italy48,719
China46,305
Japan38,861
Spain36,598
United Kingdom32,508

Trial sites

307,932 sites. Sites with a public page link to it on Pharma Observatory.

  • University of North Carolina Liver Center Chapel Hill, North Carolina, United States 1 trial
  • University of North Carolina Medical Center ( Site 0136) Chapel Hill, North Carolina, United States Ongoing trial 1 trial
  • University of North Carolina Medical Center ( Site 0140) Chapel Hill, North Carolina, United States Ongoing trial 1 trial
  • University of North Carolina Medical Center ( Site 5034) Chapel Hill, North Carolina, United States Ongoing trial 1 trial
  • University of North Carolina Medical Center - Chapel Hill Charlotte, North Carolina, United States Ongoing trial 1 trial
  • University of North Carolina Medical Center /ID# 266879 Chapel Hill, North Carolina, United States Ongoing trial 1 trial
  • University of North Carolina Medical Center /ID# 268963 Chapel Hill, North Carolina, United States Ongoing trial 1 trial
  • University of North Carolina Medical Center /ID# 269027 Chapel Hill, North Carolina, United States Ongoing trial 1 trial
  • University of North Carolina Medical Center /ID# 275307 Chapel Hill, North Carolina, United States Ongoing trial 1 trial
  • University of North Carolina Medical Center-Lineberger Comprehensive Cancer Center ( Site 1949) Chapel Hill, North Carolina, United States Ongoing trial 1 trial
  • University of North Carolina NASH Cancer Center Rocky Mount, North Carolina, United States 1 trial
  • University of North Carolina NC Children's Hospital Chapel Hill, North Carolina, United States Ongoing trial 1 trial
  • University of North Carolina Nutrition Research Institute Kannapolis, North Carolina, United States 1 trial
  • University of North Carolina Orhthopedics Chapel Hill, North Carolina, United States 1 trial
  • University of North Carolina Orthopedics Chapel Hill, North Carolina, United States 1 trial
  • University of North Carolina Pulmonary and Critical Care Medicine Chapel Hill, North Carolina, United States Ongoing trial 1 trial
  • University of North Carolina Regional Physicians Hematology Oncology High Point, North Carolina, United States 1 trial
  • University of North Carolina Rex Hospital Raleigh, North Carolina, United States Ongoing trial 1 trial
  • University of North Carolina School of Dentistry Student Clinics Chapel Hill, North Carolina, United States 1 trial
  • University of North Carolina School of Dentistry, Graduate Prosthodontics Chapel Hill, North Carolina, 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