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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 336,342 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
Europe475,557
North America336,342
Asia-Pacific157,734
Latin America45,946
Africa19,593
Middle East14,431
Other3,162

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 States307,932
Canada28,408
Bermuda2

Trial sites

336,342 sites. Sites with a public page link to it on Pharma Observatory.

  • AP&S Clinic Terre Haute, Indiana, United States 13 trials
  • Accel Research Sites DeLand, Florida, United States Ongoing trial 13 trials
  • Accel Research Sites - Maitland Maitland, Florida, United States Ongoing trial 13 trials
  • Accellacare - Raleigh Raleigh, North Carolina, United States Ongoing trial 13 trials
  • Adams Clinical Trials, LLC Watertown, Massachusetts, United States 13 trials
  • Adirondack Cancer Center Glens Falls, New York, United States Ongoing trial 13 trials
  • Adult Medicine of Lake County, Inc. Mt. Dora, Florida, United States Ongoing trial 13 trials
  • Advanced Medical Research Institute Miami, Florida, United States Ongoing trial 13 trials
  • Advanced Research Institute Sandy City, Utah, United States Ongoing trial 13 trials
  • Advanced Research LLC Deerfield Beach, Florida, United States Ongoing trial 13 trials
  • AdventHealth Shawnee Mission Shawnee Mission, Kansas, United States Ongoing trial 13 trials
  • Adventist Health Glendale Glendale, California, United States Ongoing trial 13 trials
  • Advocate Children's Hospital Oak Lawn, Illinois, United States Ongoing trial 13 trials
  • Alamance Regional Medical Center Burlington, North Carolina, United States 13 trials
  • Alamo Clinical Research Associates San Antonio, Texas, United States 13 trials
  • Albany Associates in Cardiology Albany, New York, United States 13 trials
  • Albany Med College Albany, New York, United States 13 trials
  • Alkermes Investigational Site Bellevue, Washington, United States Ongoing trial 13 trials
  • Alkermes Investigational Site Canton, Ohio, United States Ongoing trial 13 trials
  • Alkermes Investigational Site San Diego, California, United States 13 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