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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 307,932 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 America307,932

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 States307,932
France73,380
Germany73,266
Italy48,719
China46,305
Japan38,861
Spain36,598
United Kingdom32,508

Trial sites

307,932 sites. Sites with a public page link to it on Pharma Observatory.

  • University Clinical Research-DeLand LLC, d/b/a Accel Research DeLand, Florida, United States Ongoing trial 1 trial
  • University Clinical Research-DeLand, LLC d/b/a Accel Research Lake Mary, Florida, United States 1 trial
  • University Clinical Research-DeLand, LLC d/b/a Accel Research Sites Lake Mary, Florida, United States 1 trial
  • University Clinical Research-DeLand, LLC d/b/a Accel Research Sites - Brain & Spine Institute Port Orange, Florida, United States Ongoing trial 1 trial
  • University Clinical Research-DeLand, LLC dba Accel Research Sites Lake Mary, Florida, United States Ongoing trial 1 trial
  • University Clinical Research-DeLand, LLC dba Accel Research Sites Melbourne, Florida, United States Ongoing trial 1 trial
  • University Clinical Research-Deland LLC Winter Park, Florida, United States 1 trial
  • University Clinical Research-Deland LLC dba Accel Research Sites DeLand, Florida, United States 1 trial
  • University Clinical Research-Deland, LLC a/b/a Accel Clinical Research Orlando, Florida, United States 1 trial
  • University Clinical Research-Deland, LLC dba Accel Research Sites (Pediatric & Adult Site) DeLand, Florida, United States 1 trial
  • University Clinical Research-Deland, LLC dba Avail Clinical Research- West Volusia Pediatrics DeLand, Florida, United States 1 trial
  • University Clinical Research-Deland, Llc Dba Accel Clinical Research DeLand, Florida, United States 1 trial
  • University Clinical Trials- Site Number : 8400019 San Diego, California, United States Ongoing trial 1 trial
  • University Colorado Cancer Center Aurora, Colorado, United States 1 trial
  • University Colorado Cancer Center /ID# 269930 Aurora, Colorado, United States 1 trial
  • University Colorado Cancer Center /ID# 275382 Aurora, Colorado, United States Ongoing trial 1 trial
  • University Colorado-Denver Aurora, Colorado, United States Ongoing trial 1 trial
  • University Commons Office Park Durham, North Carolina, United States 1 trial
  • University Community Hospital (Florida Hospital)/Advent Health Tampa Tampa, Florida, United States 1 trial
  • University Community Hospital at Carrolwood Tampa, Florida, 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