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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 336,207 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
Europe475,146
North America336,207
Asia-Pacific157,492
Latin America45,914
Africa19,569
Middle East14,394
Other3,156

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 States307,818
Canada28,387
Bermuda2

Trial sites

336,207 sites. Sites with a public page link to it on Pharma Observatory.

  • Oklahoma Cancer Specialists and Research Institute Tulsa, Oklahoma, United States Ongoing trial 20 trials
  • Oklahoma State University Stillwater, Oklahoma, United States Ongoing trial 20 trials
  • Oregon Cancer Institute Portland, Oregon, United States 20 trials
  • Oregon Medical Research Center, PC Portland, Oregon, United States Ongoing trial 20 trials
  • PMG Research of Bristol Bristol, Tennessee, United States Ongoing trial 20 trials
  • Pacific Research Partners Oakland, California, United States Ongoing trial 20 trials
  • Palm Research Center Tenaya Las Vegas, Nevada, United States Ongoing trial 20 trials
  • Peninsula Cancer Institute-Cancer Specialists of Tidewater Virginia Beach, Virginia, United States Ongoing trial 20 trials
  • Penticton Regional Hospital Penticton, British Columbia, Canada Ongoing trial 20 trials
  • Permian Research Foundation Odessa, Texas, United States Ongoing trial 20 trials
  • Peters Medical Research, LLC High Point, North Carolina, United States Ongoing trial 20 trials
  • Pfizer Investigational Site Lake Jackson, Texas, United States 20 trials
  • Pfizer Investigational Site Fort Wayne, Indiana, United States 20 trials
  • Pfizer Investigational Site Chandler, Arizona, United States 20 trials
  • Pfizer Investigational Site Pensacola, Florida, United States 20 trials
  • Pfizer Investigational Site Henderson, Nevada, United States 20 trials
  • Pfizer Investigational Site Hot Springs, Arkansas, United States 20 trials
  • Pfizer Investigational Site Edina, Minnesota, United States 20 trials
  • Pfizer Investigational Site Sarnia, Ontario, Canada 20 trials
  • Pfizer Investigational Site Rockford, Illinois, United States 20 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