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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 336,342 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: Region: North America Clear all

Trial sites by region

Select a bar to filter by region.

Scale
Trial sites by region
CategoryTrial sites
Europe475,557
North America336,342
Asia-Pacific157,734
Latin America45,946
Africa19,593
Middle East14,431
Other3,162

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 States307,932
Canada28,408
Bermuda2

Trial sites

336,342 sites. Sites with a public page link to it on Pharma Observatory.

  • University of Pennsylvania /ID# 159117 Philadelphia, Pennsylvania, United States 1 trial
  • University of Pennsylvania /ID# 160936 Philadelphia, Pennsylvania, United States 1 trial
  • University of Pennsylvania /ID# 161135 Philadelphia, Pennsylvania, United States 1 trial
  • University of Pennsylvania /ID# 166262 Philadelphia, Pennsylvania, United States Ongoing trial 1 trial
  • University of Pennsylvania /ID# 166266 Philadelphia, Pennsylvania, United States 1 trial
  • University of Pennsylvania /ID# 168402 Philadelphia, Pennsylvania, United States 1 trial
  • University of Pennsylvania /ID# 168406 Philadelphia, Pennsylvania, United States Ongoing trial 1 trial
  • University of Pennsylvania /ID# 168430 Philadelphia, Pennsylvania, United States 1 trial
  • University of Pennsylvania /ID# 168655 Philadelphia, Pennsylvania, United States 1 trial
  • University of Pennsylvania /ID# 216357 Philadelphia, Pennsylvania, United States 1 trial
  • University of Pennsylvania /ID# 216560 Philadelphia, Pennsylvania, United States 1 trial
  • University of Pennsylvania /ID# 217243 Philadelphia, Pennsylvania, United States Ongoing trial 1 trial
  • University of Pennsylvania /ID# 218605 Philadelphia, Pennsylvania, United States 1 trial
  • University of Pennsylvania /ID# 218662 Philadelphia, Pennsylvania, United States 1 trial
  • University of Pennsylvania /ID# 227024 Philadelphia, Pennsylvania, United States 1 trial
  • University of Pennsylvania /ID# 239291 Philadelphia, Pennsylvania, United States 1 trial
  • University of Pennsylvania /ID# 242842 Philadelphia, Pennsylvania, United States Ongoing trial 1 trial
  • University of Pennsylvania /ID# 250012 Philadelphia, Pennsylvania, United States 1 trial
  • University of Pennsylvania /ID# 252789 Philadelphia, Pennsylvania, United States 1 trial
  • University of Pennsylvania /ID# 258995 Philadelphia, Pennsylvania, 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