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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.

  • Ochsner Baptist Medical Center New Orleans, Louisiana, United States Ongoing trial 51 trials
  • Ochsner Cancer Institute at Ochsner Clinic Foundation New Orleans, Louisiana, United States Ongoing trial 51 trials
  • PMG Research of Winston-Salem Winston-Salem, North Carolina, United States Ongoing trial 51 trials
  • PMG Research of Winston-Salem, LLC Winston-Salem, North Carolina, United States Ongoing trial 51 trials
  • Palmetto Clinical Research Summerville, South Carolina, United States Ongoing trial 51 trials
  • Pekin Hospital Pekin, Illinois, United States Ongoing trial 51 trials
  • Pfizer Investigational Site Spokane, Washington, United States 51 trials
  • Pfizer Investigational Site Vancouver, British Columbia, Canada 51 trials
  • Pfizer Investigational Site Wichita, Kansas, United States 51 trials
  • Pharmasite Research, Inc. Baltimore, Maryland, United States Ongoing trial 51 trials
  • Research Site La Mesa, California, United States Ongoing trial 51 trials
  • Research Site Kelowna, British Columbia, Canada Ongoing trial 51 trials
  • Research Site Port Charlotte, Florida, United States Ongoing trial 51 trials
  • Research Site Anderson, South Carolina, United States Ongoing trial 51 trials
  • Research Site Kalamazoo, Michigan, United States Ongoing trial 51 trials
  • Research Site Waterbury, Connecticut, United States Ongoing trial 51 trials
  • Riverside Clinical Research Edgewater, Florida, United States 51 trials
  • Saint Louis University - Center for Vaccine Development St Louis, Missouri, United States Ongoing trial 51 trials
  • Saint Luke's Mountain States Tumor Institute - Meridian Meridian, Idaho, United States Ongoing trial 51 trials
  • Salem Hospital Salem, Oregon, United States Ongoing trial 51 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