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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 307,307 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 America307,307

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 States307,307
France73,234
Germany73,217
Italy48,542
China46,028
Japan38,759
Spain36,468
United Kingdom32,428

Trial sites

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

  • National Heart Institute Beverly Hills, California, United States Ongoing trial 23 trials
  • New England Baptist Hospital Boston, Massachusetts, United States Ongoing trial 23 trials
  • New Hanover Regional Medical Center/Zimmer Cancer Center Wilmington, North Carolina, United States Ongoing trial 23 trials
  • New Phase Research and Development Knoxville, Tennessee, United States Ongoing trial 23 trials
  • New York Eye and Ear Infirmary of Mount Sinai New York, New York, United States Ongoing trial 23 trials
  • New York University Hospital New York, New York, United States Ongoing trial 23 trials
  • North Florida Regional Medical Center Gainesville, Florida, United States Ongoing trial 23 trials
  • North Shore Hematology Oncology Associates East Setauket, New York, United States 23 trials
  • NorthShore Hematology Oncology-Libertyville Libertyville, Illinois, United States Ongoing trial 23 trials
  • Northwest Cancer Specialists, PC Vancouver, Washington, United States Ongoing trial 23 trials
  • Northwest Georgia Oncology Centers, PC Marietta, Georgia, United States Ongoing trial 23 trials
  • Novant Health Heart and Vascular Institute Charlotte, North Carolina, United States Ongoing trial 23 trials
  • Novartis Investigative Site Columbia, South Carolina, United States 23 trials
  • Novartis Investigative Site Overland Park, Kansas, United States 23 trials
  • Novartis Investigative Site Fort Lauderdale, Florida, United States 23 trials
  • Novartis Investigative Site Jackson, Tennessee, United States 23 trials
  • Novartis Investigative Site Santa Monica, California, United States Ongoing trial 23 trials
  • Nucleus Network Saint Paul, Minnesota, United States Ongoing trial 23 trials
  • Ochsner Cancer Institute New Orleans, Louisiana, United States Ongoing trial 23 trials
  • Oncology Hematology Associates of SW Indiana Evansville, Indiana, United States 23 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