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 307,932 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.

Scale
Trial sites by region
CategoryTrial sites
North America307,932

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 States307,932
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.

  • Univeristy of Medicine and Dentistry of New Jersey Stratford, New Jersey, United States 1 trial
  • Univeristy of Mexico Outpatient Surgical and imaging service Albuquerque, New Mexico, United States 1 trial
  • Univeristy of Miami Miller School of Medicine Miami, Florida, United States 1 trial
  • Univeristy of Miami, Miller School of Medicine, Dermatology Research Miami, Florida, United States 1 trial
  • Univeristy of Michigan Cancer Center Ann Arbor, Michigan, United States 1 trial
  • Univeristy of Minnesota Lillehei Heart Institute Minneapolis, Minnesota, United States 1 trial
  • Univeristy of Missouri Columbia, Missouri, United States 1 trial
  • Univeristy of Nebraska Medical Center Omaha, Nebraska, United States 1 trial
  • Univeristy of Nevada, Reno Reno, Nevada, United States 1 trial
  • Univeristy of North Carolina Adams School of Dentistry Chapel Hill, North Carolina, United States 1 trial
  • Univeristy of North Carolina Chapel Hill Chapel Hill, North Carolina, United States 1 trial
  • Univeristy of North Carolina Department of Neurology Chapel Hill, North Carolina, United States 1 trial
  • Univeristy of Oklahoma Oklahoma City, Oklahoma, United States 1 trial
  • Univeristy of Pittsburg Medical Center Pittsburgh, Pennsylvania, United States 1 trial
  • Univeristy of Pittsburgh Cancer Institute Pittsburgh, Pennsylvania, United States 1 trial
  • Univeristy of Pittsburgh Medical Center Eye Center Pittsburgh, Pennsylvania, United States 1 trial
  • Univeristy of Pittsburgh, Magee-Womens Hospital of UPMC Pittsburgh, Pennsylvania, United States 1 trial
  • Univeristy of Rochester Rochester, New York, United States 1 trial
  • Univeristy of Rochester Strong Epilepsy Center Rochester, New York, United States 1 trial
  • Univeristy of San Francisco San Francisco, California, 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