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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 307,205 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 America307,205

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 States307,205
France73,197
Germany73,176
Italy48,496
China45,975
Japan38,756
Spain36,445
United Kingdom32,416

Trial sites

307,205 sites. Sites with a public page link to it on Pharma Observatory.

  • Clinical Pharmacology of Miami, Inc. Miami, Florida, United States 39 trials
  • Community Cancer Center East Indianapolis, Indiana, United States Ongoing trial 39 trials
  • Dayton Clinical Research Dayton, Ohio, United States Ongoing trial 39 trials
  • Delray Medical Center Delray Beach, Florida, United States Ongoing trial 39 trials
  • Essentia Health Duluth, Minnesota, United States Ongoing trial 39 trials
  • Feinstein Institute for Medical Research Manhasset, New York, United States Ongoing trial 39 trials
  • Florida Eye Associates Melbourne, Florida, United States Ongoing trial 39 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. Tucson, Arizona, United States 39 trials
  • GSK Investigational Site Tallahassee, Florida, United States Ongoing trial 39 trials
  • GSK Investigational Site Wheat Ridge, Colorado, United States Ongoing trial 39 trials
  • GSK Investigational Site Bardstown, Kentucky, United States Ongoing trial 39 trials
  • GSK Investigational Site Roseville, California, United States 39 trials
  • Galiz Research Hialeah, Florida, United States Ongoing trial 39 trials
  • Grandview Medical Center Birmingham, Alabama, United States Ongoing trial 39 trials
  • Harrison Poulsbo Hematology and Onocology Poulsbo, Washington, United States Ongoing trial 39 trials
  • Hematology Oncology Associates of CNY at Camillus Camillus, New York, United States Ongoing trial 39 trials
  • Hematology/Oncology Clinic LLP Baton Rouge, Louisiana, United States Ongoing trial 39 trials
  • High Point Clinical Trials Center High Point, North Carolina, United States 39 trials
  • Hubert H. Humphrey Cancer Center at North Memorial Medical Center Robbinsdale, Minnesota, United States 39 trials
  • IMIC, Inc. Palmetto Bay, Florida, United States Ongoing trial 39 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