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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 307,017 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.

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Filters: Country: United States Clear all

Trial sites by region

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Trial sites by region
CategoryTrial sites
North America307,017

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 States307,017
Germany73,166
France73,153
Italy48,417
China45,895
Japan38,740
Spain36,429
United Kingdom32,402

Trial sites

307,017 sites. Sites with a public page link to it on Pharma Observatory.

  • Citruslabs Las Vegas, Nevada, United States Ongoing trial 56 trials
  • Collaborative Neuroscience Network, LLC Long Beach, California, United States 56 trials
  • Cone Heath Cancer Center at Mebane Mebane, North Carolina, United States Ongoing trial 56 trials
  • Cutting Edge Research Group Oklahoma City, Oklahoma, United States Ongoing trial 56 trials
  • Duke University Eye Center Durham, North Carolina, United States Ongoing trial 56 trials
  • Ephrata Community Hospital Ephrata, Pennsylvania, United States Ongoing trial 56 trials
  • Fisher-Titus Medical Center Norwalk, Ohio, United States Ongoing trial 56 trials
  • For additional information regarding investigative sites for this trial, contact 1-877-CTLILLY (1-877-285-4559, 1-317-615-4559) Mon - Fri from 9 AM to 5 PM Eastern Time (UTC/GMT - 5 hours, EST), or speak with your personal physician. Portland, Oregon, United States 56 trials
  • Froedtert Hospital & the Medical College of Wisconsin Milwaukee, Wisconsin, United States Ongoing trial 56 trials
  • GSK Investigational Site Ocala, Florida, United States Ongoing trial 56 trials
  • Gastroenterology Associates of Tidewater Chesapeake, Virginia, United States Ongoing trial 56 trials
  • Geisinger Danville, Pennsylvania, United States Ongoing trial 56 trials
  • Geisinger Clinic Danville, Pennsylvania, United States Ongoing trial 56 trials
  • George Washington University Hospital Washington D.C., District of Columbia, United States Ongoing trial 56 trials
  • Hematology Oncology Associates of the Treasure Coast Port Saint Lucie, Florida, United States Ongoing trial 56 trials
  • Holland Community Hospital Holland, Michigan, United States Ongoing trial 56 trials
  • Innovative Clinical Research Institute Whittier, California, United States Ongoing trial 56 trials
  • John F. Kennedy Medical Center Edison, New Jersey, United States Ongoing trial 56 trials
  • John Wayne Cancer Institute Santa Monica, California, United States 56 trials
  • Joliet Oncology-Hematology Associates Limited Joliet, Illinois, United States Ongoing trial 56 trials

Explore the data behind the map on Pharma Observatory

Pharma Observatory connects clinical trials, sponsors, sites and investigators in one searchable platform.

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