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Clinical research

Clinical trial sites in North America

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 335,544 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: Region: North America Clear all

Trial sites by region

Select a bar to filter by region.

Scale
Trial sites by region
CategoryTrial sites
Europe474,077
North America335,544
Asia-Pacific156,891
Latin America45,783
Africa19,488
Middle East14,332
Other3,142

Top countries

Country of the site's address. Select a bar to filter.

Scale

Bar colour shows the country's region, as in the chart by region.

Trial sites by country
CategoryTrial sites
United States307,205
Canada28,337
Bermuda2

Trial sites

335,544 sites. Sites with a public page link to it on Pharma Observatory.

  • Northwell Health New York, New York, United States Ongoing trial 59 trials
  • Northwest Cancer Center - Valparaiso Valparaiso, Indiana, United States Ongoing trial 59 trials
  • Northwest Oncology LLC Dyer, Indiana, United States Ongoing trial 59 trials
  • Ochsner Clinic New Orleans, Louisiana, United States Ongoing trial 59 trials
  • PPD Development, LP Austin, Texas, United States Ongoing trial 59 trials
  • Pfizer Investigational Site Minneapolis, Minnesota, United States 59 trials
  • Pfizer Investigational Site Detroit, Michigan, United States 59 trials
  • Pharmacology Research Institute Los Alamitos, California, United States Ongoing trial 59 trials
  • Pinnacle Research Group Anniston, Alabama, United States Ongoing trial 59 trials
  • Quality Research Inc San Antonio, Texas, United States Ongoing trial 59 trials
  • Remington-Davis, Inc. Columbus, Ohio, United States Ongoing trial 59 trials
  • Rutgers Cancer Institute New Brunswick, New Jersey, United States Ongoing trial 59 trials
  • Saint Alexius Medical Center Bismarck, North Dakota, United States Ongoing trial 59 trials
  • Saint Anthony's Hospital at Saint Anthony's Health Center Alton, Illinois, United States Ongoing trial 59 trials
  • Saint Cloud Hospital Saint Cloud, Minnesota, United States Ongoing trial 59 trials
  • Siouxland Hematology Oncology Associates Sioux City, Iowa, United States Ongoing trial 59 trials
  • South Carolina Cancer Specialists PC Hilton Head Island, South Carolina, United States Ongoing trial 59 trials
  • St. Luke's Hospital Kansas City, Missouri, United States Ongoing trial 59 trials
  • St. Mary's Medical Center Huntington, West Virginia, United States Ongoing trial 59 trials
  • Sundance Clinical Research, LLC St Louis, Missouri, United States Ongoing trial 59 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