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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.

  • Univ of Pittsburgh Med Ctr /ID# 204763 Pittsburgh, Pennsylvania, United States 1 trial
  • Univ of Pittsburgh Med School / Hershey Med Ctr Hershey, Pennsylvania, United States 1 trial
  • Univ of Pittsburgh Medical Center Health System Pittsburgh, Pennsylvania, United States 1 trial
  • Univ of Pittsburgh Medical Center Hillman Cancer Center Pittsburgh, Pennsylvania, United States Ongoing trial 1 trial
  • Univ of Pittsburgh Sch of Med Pittsburgh, Pennsylvania, United States 1 trial
  • Univ of Pittsburgh Sch of Med; Magee-Womens Hospital Pittsburgh, Pennsylvania, United States 1 trial
  • Univ of Rhode Island / College of Pharmacy Providence, Rhode Island, United States 1 trial
  • Univ of Rhode Island / Roger Williams Med Ctr Providence, Rhode Island, United States 1 trial
  • Univ of Rochester / Strong Memorial Hosp Rochester, New York, United States 1 trial
  • Univ of South Florida All Children's Hosp St. Petersburg, Florida, United States 1 trial
  • Univ of South Florida College of Med Tampa, Florida, United States 1 trial
  • Univ of Southern California / Los Angeles Los Angeles, California, United States 1 trial
  • Univ of Southern California Comprehensive Cancer Center Los Angeles, California, United States 1 trial
  • Univ of Southern California Medical Center Los Angeles, California, United States 1 trial
  • Univ of TX Health Science Center San Antonio, Texas, United States 1 trial
  • Univ of TX Health Science Ctr; Gulf States Hemo and Throm Ctr Houston, Texas, United States 1 trial
  • Univ of TX MD Anderson Cancer Ctr Houston, Texas, United States 1 trial
  • Univ of TX Med School at Houston Houston, Texas, United States 1 trial
  • Univ of TX SW Med Ctr Dallas Dallas, Texas, United States 1 trial
  • Univ of TX Southwestern Medical Center Dallas - Texas Scottish Rite Hospital for Children Dallas, Texas, 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