Skip to content

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.

Scale
Trial sites by region
CategoryTrial sites
North America307,818

Top countries

Country of the site's address. Select a bar to filter.

Scale

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.

  • Univesity of Wisconsin Madison, Wisconsin, United States 1 trial
  • Univesrity of North Carolina at Chapel HIll MOTION Science Institute Chapel Hill, North Carolina, United States 1 trial
  • Univesrity of Southern California Los Angeles, California, United States 1 trial
  • Univestity of Kansas Kansas City, Kansas, United States 1 trial
  • Univof Texas Southwestern Med Cntr Dallas, Texas, United States Ongoing trial 1 trial
  • Univrsity of Texas Southwestern Medical Center Dallas, Texas, United States 1 trial
  • Univserity of Tennessee Health Sciences Center Knoxville, Tennessee, United States 1 trial
  • Univsersity of Nevada School of Medicine Las Vegas, Nevada, United States 1 trial
  • Univsty Of AL At Birmingham Birmingham, Alabama, United States 1 trial
  • Unlimited Care Williamston, North Carolina, United States 1 trial
  • Unlimited Medical Research Group Hialeah Gardens, Florida, United States 1 trial
  • Unm Hsc Gcrc Albuquerque, New Mexico, United States 1 trial
  • Unmhsc /Id# 257533 Albuquerque, New Mexico, United States 1 trial
  • Unmute Enterprise Inc. [A telehealth company] Chelsea, Massachusetts, United States Ongoing trial 1 trial
  • Unniversity of Kentucky Lexington, Kentucky, United States 1 trial
  • Unniversity of Maryland Medical Center Baltimore, Maryland, United States 1 trial
  • Unniversity of Minnesota Masonic Cancer Center Minneapolis, Minnesota, United States 1 trial
  • Unniversity of Pennsylvania Philadelphia, Pennsylvania, United States 1 trial
  • Unniversity of Pittsburgh Medical Center Pittsburgh, Pennsylvania, United States 1 trial
  • Unova Health Clinic Lady Lake, Florida, 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