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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.

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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.

  • Elman Retina Group, P.A. Baltimore, Maryland, United States Ongoing trial 21 trials
  • Emory Vaccine Center - The Hope Clinic Decatur, Georgia, United States 21 trials
  • FPA Clinical Research Kissimmee, Florida, United States 21 trials
  • Fairview Maple Grove Medical Center Maple Grove, Minnesota, United States Ongoing trial 21 trials
  • Finlay Medical Research Greenacres City, Florida, United States Ongoing trial 21 trials
  • First Urology Jeffersonville, Indiana, United States Ongoing trial 21 trials
  • Florida Cancer Institute New Port Richey, Florida, United States Ongoing trial 21 trials
  • Florida Gynecologic Oncology Fort Myers, Florida, United States Ongoing trial 21 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. Albany, New York, United States 21 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. Springfield, Illinois, United States 21 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. Aurora, Colorado, United States 21 trials
  • Frederick R. and Betty M. Smith Cancer Treatment Center Sparta, New Jersey, United States Ongoing trial 21 trials
  • Frontier Clinical Research, LLC Scottdale, Pennsylvania, United States Ongoing trial 21 trials
  • GSK Investigational Site Seneca, South Carolina, United States 21 trials
  • GSK Investigational Site Boerne, Texas, United States Ongoing trial 21 trials
  • GSK Investigational Site Huntersville, North Carolina, United States 21 trials
  • GSK Investigational Site East Providence, Rhode Island, United States 21 trials
  • GSK Investigational Site Vancouver, Washington, United States 21 trials
  • GSK Investigational Site Abingdon, Virginia, United States 21 trials
  • GSK Investigational Site Stamford, Connecticut, United States Ongoing trial 21 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