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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 307,205 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 America307,205

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 States307,205
France73,197
Germany73,176
Italy48,496
China45,975
Japan38,756
Spain36,445
United Kingdom32,416

Trial sites

307,205 sites. Sites with a public page link to it on Pharma Observatory.

  • Wake Forest University Health Scieces Winston-Salem, North Carolina, United States Ongoing trial 1 trial
  • Wake Forest University Health Scienc\ess Winston-Salem, North Carolina, United States Ongoing trial 1 trial
  • Wake Forest University Health Sciences Greensboro, North Carolina, United States 1 trial
  • Wake Forest University Health Sciences Salem, North Carolina, United States 1 trial
  • Wake Forest University Health Sciences Wake Forest, North Carolina, United States Ongoing trial 1 trial
  • Wake Forest University Health Sciences Bethesda, Maryland, United States 1 trial
  • Wake Forest University Health Sciences ( Site 0569) Winston-Salem, North Carolina, United States Ongoing trial 1 trial
  • Wake Forest University Health Sciences (Site 1038), 1 Medical Center Boulevard Winston-Salem, North Carolina, United States 1 trial
  • Wake Forest University Health Sciences - Cardiovascular Medicine Winston-Salem, North Carolina, United States 1 trial
  • Wake Forest University Health Sciences - Department of Cardiology Winston-Salem, North Carolina, United States 1 trial
  • Wake Forest University Health Sciences - Department of Neurosurgery Winston-Salem, North Carolina, United States 1 trial
  • Wake Forest University Health Sciences - Dermatology Studies Winston-Salem, North Carolina, United States 1 trial
  • Wake Forest University Health Sciences / Baptist Medical Center / North Carolina Baptist Hospital Winston-Salem, North Carolina, United States 1 trial
  • Wake Forest University Health Sciences / Wake Forest School of Medicine Winston-Salem, North Carolina, United States 1 trial
  • Wake Forest University Health Sciences /ID# 264507 Winston-Salem, North Carolina, United States Ongoing trial 1 trial
  • Wake Forest University Health Sciences Department of Dermatology Medical Center Boulevard Winston-Salem, North Carolina, United States 1 trial
  • Wake Forest University Health Sciences Dept. of Industry Research Winston-Salem, North Carolina, United States 1 trial
  • Wake Forest University Health Sciences Hematology and Oncology Winston-Salem, North Carolina, United States 1 trial
  • Wake Forest University Health Sciences Institutional Review Board Winston-Salem, North Carolina, United States 1 trial
  • Wake Forest University Health Sciences- Site Number : 8400003 Winston-Salem, North Carolina, United States Ongoing trial 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