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Clinical research

Clinical Research Map

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 306,940 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: 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 America306,940

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 States306,940
Germany73,153
France73,132
Italy48,411
China45,850
Japan38,727
Spain36,417
United Kingdom32,424

Trial sites

306,940 sites. Sites with a public page link to it on Pharma Observatory.

  • iHealth Site 024 Smithfield, Pennsylvania, United States 1 trial
  • iHealth Site 025 Morgantown, West Virginia, United States 1 trial
  • iHealth Site 026 Toluca Lake, California, United States 1 trial
  • iHealth Site 027 Edison, New Jersey, United States 1 trial
  • iM Research West Covina, California, United States 1 trial
  • iMED Internal medicine, PA San Antonio, Texas, United States 1 trial
  • iNeuro Headache Specialist McLean, Virginia, United States 1 trial
  • iResearch Little Rock, Arkansas, United States 1 trial
  • iResearch - Little Rock Little Rock, Arkansas, United States 1 trial
  • iResearch Atlanta ( Site 0009) Decatur, Georgia, United States 1 trial
  • iResearch Atlanta ( Site 0016) Decatur, Georgia, United States 1 trial
  • iResearch Atlanta ( Site 1040) Decatur, Georgia, United States 1 trial
  • iResearch Atlanta, LLC (146) Decatur, Georgia, United States 1 trial
  • iResearch Atlanta, LLC /ID# 233614 Decatur, Georgia, United States 1 trial
  • iResearch Atlanta, LLC /ID# 237389 Decatur, Georgia, United States 1 trial
  • iResearch Atlanta, LLC /ID# 237390 Decatur, Georgia, United States 1 trial
  • iResearch Atlanta- Site Number : 8400008 Decatur, Georgia, United States Ongoing trial 1 trial
  • iResearch Savannah ( Site 0023) Savannah, Georgia, United States 1 trial
  • iResearch Savannah ( Site 1041) Savannah, Georgia, United States 1 trial
  • iResearch Savannah - CenExel - PPDS Savannah, Georgia, 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