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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 307,818 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 America307,818

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 States307,818
France73,311
Germany73,247
Italy48,647
China46,227
Japan38,811
Spain36,541
United Kingdom32,473

Trial sites

307,818 sites. Sites with a public page link to it on Pharma Observatory.

  • Usf Suncoast Alzheimer'S And Gerontology Center Tampa, Florida, United States 1 trial
  • Ut Erlanger Neurology Chattanooga, Tennessee, United States Ongoing trial 1 trial
  • Ut Health Marc Asc San Antonio, Texas, United States Ongoing trial 1 trial
  • Ut Health/Gulf States Hemophilia & Thrombophilia Ctr. Houston, Texas, United States 1 trial
  • Ut Md Anderson Can Ctr. Houston, Texas, United States 1 trial
  • Ut Medical Group/Odyssey Research Memphis, Tennessee, United States 1 trial
  • Ut Southwestern Medical Center /Parkland Health and Hospital System /Id# 210112 Dallas, Texas, United States 1 trial
  • Ut Southwestern Medical Center /Parkland Health and Hospital System /Id# 255328 Dallas, Texas, United States 1 trial
  • Ut Southwestern Medical Center /Parkland Health and Hospital System /Id# 260001 Dallas, Texas, United States 1 trial
  • Ut Southwestern Medical Center, Department Of Dermatology- Site Number : 8400022 Dallas, Texas, United States Ongoing trial 1 trial
  • Ut- Houston Medical School Site Number : 8400010 Houston, Texas, United States 1 trial
  • Utah Orem, Utah, United States 1 trial
  • Utah Layton, Utah, United States 1 trial
  • Utah Addiction Medicine & Counseling Bountiful, Utah, United States 1 trial
  • Utah Blood and Marrow Transplant Program, University of Utah Salt Lake City, Utah, United States 1 trial
  • Utah Blood and Marrow Transplant Program-Peds Salt Lake City, Utah, United States Ongoing trial 1 trial
  • Utah Cancer Registry Salt Lake City, Utah, United States 1 trial
  • Utah Cancer Specialist West Jordan, Utah, United States 1 trial
  • Utah Cancer Specialist /ID# 270810 Salt Lake City, Utah, United States Ongoing trial 1 trial
  • Utah Cancer Specialist LDS Hospital Salt Lake City, Utah, 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