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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 Medical Center of New Orleans New Orleans, Louisiana, United States 1 trial
  • University Medical Center of New Orleans LSU-LCMC Health Cancer Center New Orleans, Louisiana, United States Ongoing trial 1 trial
  • University Medical Center of Princeton at Plainsboro Plainsboro, New Jersey, United States 1 trial
  • University Medical Center, Dept. of Psychiatry Clinical Trials Jackson, Mississippi, United States 1 trial
  • University Medical Center, Inc. ; DBA UofL Health - UofL Hospital/Brown Cancer Center Louisville, Kentucky, United States Ongoing trial 1 trial
  • University Medical Center, Inc. DBA: U of L Hospital Louisville, Kentucky, United States 1 trial
  • University Medical Center, Inc; DBA University of Louisville Louisville, Kentucky, United States 1 trial
  • University Medical Center- New Orleans (UMCNO) New Orleans, Louisiana, United States 1 trial
  • University Medical Group Upland, California, United States 1 trial
  • University Medical Group Greenville, South Carolina, United States 1 trial
  • University Medical Group North Providence, Rhode Island, United States 1 trial
  • University Medical Group Providence, Rhode Island, United States 1 trial
  • University Medical Group /ID# 148777 Greenville, South Carolina, United States 1 trial
  • University Medical Group /ID# 217355 Greenville, South Carolina, United States Ongoing trial 1 trial
  • University Medical Group /ID# 217954 Greenville, South Carolina, United States 1 trial
  • University Medical Group General Internal Medicine New Brunswick, New Jersey, United States Ongoing trial 1 trial
  • University Medical Group/Greenville Hospital System Greenville, South Carolina, United States 1 trial
  • University Medical Practice Associates 425 West 59th St. #9C New York, New York, United States 1 trial
  • University Medical Trauma Center/UNSOM Las Vegas, Nevada, United States 1 trial
  • University Medical and Dental School of NJ-Newark Campus Newark, New Jersey, 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