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Clinical research

Clinical trial sites in North America

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 335,294 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

Filters: Region: North America Clear all

Trial sites by region

Select a bar to filter by region.

Scale
Trial sites by region
CategoryTrial sites
Europe473,750
North America335,294
Asia-Pacific156,669
Latin America45,744
Africa19,454
Middle East14,315
Other3,139

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 States306,971
Canada28,321
Bermuda2

Trial sites

335,294 sites. Sites with a public page link to it on Pharma Observatory.

  • Wilmer Eye Institute John Hopkins University Baltimore, Maryland, United States 1 trial
  • Wilmer Eye Institute at John Hopkins University Baltimore, Maryland, United States 1 trial
  • Wilmer Eye Institute at Johns Hopkins University School of Medicine Baltimore, Maryland, United States 1 trial
  • Wilmer Eye Institute at the Johns Hopkins University Baltimore, Maryland, United States 1 trial
  • Wilmer Eye Institute, Johns Hopkins School of Medicine Baltimore, Maryland, United States 1 trial
  • Wilmer Eye Institute, Johns Hopkins University MD 21287 Baltimore, Maryland, United States Ongoing trial 1 trial
  • Wilmer Eye Institute, The Johns Hopkins Medical Institutions Baltimore, Maryland, United States 1 trial
  • Wilmer Institute Baltimore, Maryland, United States 1 trial
  • Wilmer Ophthalmological Institute Baltimore, Maryland, United States 1 trial
  • Wilmington Wilmington, North Carolina, United States 1 trial
  • Wilmington Cardiology LLC Wilmington, North Carolina, United States 1 trial
  • Wilmington Dermatology Center /ID# 154109 Wilmington, North Carolina, United States 1 trial
  • Wilmington Dermatology Center /ID# 229246 Wilmington, North Carolina, United States 1 trial
  • Wilmington Dermatology Center /ID# 231981 Wilmington, North Carolina, United States 1 trial
  • Wilmington Dermatology Center /ID# 237055 Wilmington, North Carolina, United States 1 trial
  • Wilmington Dermatology Center /ID# 239778 Wilmington, North Carolina, United States 1 trial
  • Wilmington Dermatology Center /ID# 242544 Wilmington, North Carolina, United States 1 trial
  • Wilmington Dermatology Center /ID# 246445 Wilmington, North Carolina, United States 1 trial
  • Wilmington Dermatology Center /ID# 250651 Wilmington, North Carolina, United States 1 trial
  • Wilmington Dermatology Center /ID# 256192 Wilmington, 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