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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.

  • GSK Investigational Site Slidell, Louisiana, United States 20 trials
  • GSK Investigational Site Boulder, Colorado, United States 20 trials
  • GSK Investigational Site Panama City, Florida, United States 20 trials
  • GSK Investigational Site Fayetteville, Arkansas, United States Ongoing trial 20 trials
  • GSK Investigational Site Virginia Beach, Virginia, United States 20 trials
  • GSK Investigational Site Hallandale, Florida, United States Ongoing trial 20 trials
  • Gastroenterology Associates of Fairfield County Bridgeport, Connecticut, United States Ongoing trial 20 trials
  • Genesis Cancer Care Institute Davenport, Iowa, United States Ongoing trial 20 trials
  • Genesis Clinical Research, LLC Tampa, Florida, United States Ongoing trial 20 trials
  • Glycemic Index Laboratories, Inc. Toronto, Ontario, Canada 20 trials
  • Gold Coast Research, LLC Plantation, Florida, United States 20 trials
  • HOPE Research Institute, LLC Phoenix, Arizona, United States 20 trials
  • Hardin Memorial Hospital Elizabethtown, Kentucky, United States Ongoing trial 20 trials
  • Hartford HealthCare - Saint Vincent's Medical Center Bridgeport, Connecticut, United States Ongoing trial 20 trials
  • Hawaii Oncology Inc-POB I Honolulu, Hawaii, United States Ongoing trial 20 trials
  • Heartland Research Associates, LLC Augusta, Kansas, United States 20 trials
  • Helen Keller Hospital Sheffield, Alabama, United States 20 trials
  • Hope Children's Hospital Oak Lawn, Illinois, United States 20 trials
  • Horizon Clinical Research Group Cypress, Texas, United States Ongoing trial 20 trials
  • Hospital of University of Pennsylvania Philadelphia, Pennsylvania, United States Ongoing trial 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