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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 School of Medicine_Atrium Health Wake Forest Baptist Winston-Salem, North Carolina, United States Ongoing trial 1 trial
  • Wake Forest University University Baptist Medical Center - Internal Medicine Winston-Salem, North Carolina, United States 1 trial
  • Wake Forest University and Atrium Health Carolinas Medical Center Charlotte, North Carolina, United States Ongoing trial 1 trial
  • Wake Forest University of Health Sciences Charlotte, North Carolina, United States Ongoing trial 1 trial
  • Wake Forest University, ALS Center, Paul Sticht Center, Ground Floor, Medical Center Blvd Winston-Salem, North Carolina, United States 1 trial
  • Wake Forest University, Advocate Health Winston-Salem, North Carolina, United States Ongoing trial 1 trial
  • Wake Forest University, Baptist Med Center, Department of Neurology, Medical Center Boulevard Winston-Salem, North Carolina, United States 1 trial
  • Wake Forest University, Baptist Medicial Center Winston-Salem, North Carolina, United States 1 trial
  • Wake Forest University, Cardiology Winston-Salem, North Carolina, United States 1 trial
  • Wake Forest University, Center for Human Genomics Winston-Salem, North Carolina, United States 1 trial
  • Wake Forest University, Endocrinology Winston-Salem, North Carolina, United States 1 trial
  • Wake Forest University, Geriatrics Greensboro, North Carolina, United States 1 trial
  • Wake Forest University, Implementation Science Winston-Salem, North Carolina, United States Ongoing trial 1 trial
  • Wake Forest University, School of Medicine Dept. of Internal Medicine, Division of Hematology Oncology Winston-Salem, North Carolina, United States Ongoing trial 1 trial
  • Wake Forest University, Sciences-Neurology Winston-Salem, North Carolina, United States 1 trial
  • Wake Forest University,The Atrium Health Wake Forest Baptist Comprehensive Cancer Center Winston-Salem, North Carolina, United States Ongoing trial 1 trial
  • Wake Forest University- Forsyth Hospital and Brenner Hospital Winston-Salem, North Carolina, United States 1 trial
  • Wake Forest University/Atrium Health's Carolinas Medical Center Winston-Salem, North Carolina, United States Ongoing trial 1 trial
  • Wake Forest University/Forsyth Medical Center Winston-Salem, North Carolina, United States 1 trial
  • Wake Forest University/Piedmont Dialysis Winston-Salem, 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