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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.

  • Novartis Investigative Site Fridley, Minnesota, United States 11 trials
  • Novartis Investigative Site Lenexa, Kansas, United States 11 trials
  • Novartis Investigative Site Freehold, New Jersey, United States 11 trials
  • Novartis Investigative Site Aventura, Florida, United States 11 trials
  • Novartis Investigative Site Murray, Utah, United States 11 trials
  • Novartis Investigative Site Picayune, Mississippi, United States 11 trials
  • Novartis Investigative Site Palo Alto, California, United States 11 trials
  • Novartis Investigator Site St Louis, Missouri, United States 11 trials
  • Novo Nordisk Investigational Site Goodyear, Arizona, United States 11 trials
  • Novo Nordisk Investigational Site Myrtle Beach, South Carolina, United States 11 trials
  • Novo Nordisk Investigational Site Avon, Indiana, United States 11 trials
  • Novo Nordisk Investigational Site Kenosha, Wisconsin, United States 11 trials
  • Novo Nordisk Investigational Site Arlington, Virginia, United States 11 trials
  • Novo Nordisk Investigational Site City of Saint Peters, Missouri, United States 11 trials
  • Novo Nordisk Investigational Site Smithtown, New York, United States 11 trials
  • Novo Nordisk Investigational Site Savannah, Georgia, United States 11 trials
  • Novo Nordisk Investigational Site Lomita, California, United States 11 trials
  • Novo Nordisk Investigational Site Decatur, Georgia, United States 11 trials
  • Novo Nordisk Investigational Site Asheboro, North Carolina, United States 11 trials
  • OSF Saint Francis Medical Center Radiation Oncology Service at the Central Illinois Comprehensive CC Peoria, Illinois, United States 11 trials

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