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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 335,258 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

Filters: Region: North America Clear all

Trial sites by region

Select a bar to filter by region.

Scale
Trial sites by region
CategoryTrial sites
Europe473,707
North America335,258
Asia-Pacific156,629
Latin America45,728
Africa19,446
Middle East14,307
Other3,139

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 States306,940
Canada28,316
Bermuda2

Trial sites

335,258 sites. Sites with a public page link to it on Pharma Observatory.

  • Yale Medical Group, Yale University New Haven, Connecticut, United States 1 trial
  • Yale Medical School Department of Psychiatry New Haven, Connecticut, United States 1 trial
  • Yale Medicine Orange, Connecticut, United States Ongoing trial 1 trial
  • Yale Medicine North Haven, Connecticut, United States Ongoing trial 1 trial
  • Yale Medicine Multispecialty Guilford, Connecticut, United States 1 trial
  • Yale Medicine Multispecialty Clinic Guilford, Connecticut, United States 1 trial
  • Yale Medicine Ophthalmology Stratford, Connecticut, United States 1 trial
  • Yale Memory Clinic New Haven, Connecticut, United States 1 trial
  • Yale Milford Otolaryngology Clinic Milford, Connecticut, United States Ongoing trial 1 trial
  • Yale Multiple Sclerosis Center New Haven, Connecticut, United States 1 trial
  • Yale Nephrology Outpatient Clinic New Haven, Connecticut, United States 1 trial
  • Yale Neurology New Haven, Connecticut, United States 1 trial
  • Yale Neurology / Hypertension Program New Haven, Connecticut, United States 1 trial
  • Yale Neurology Clinics, Temple Medical Center New Haven, Connecticut, United States 1 trial
  • Yale Neurosciences Institute New Haven, Connecticut, United States Ongoing trial 1 trial
  • Yale New Haven Children Hospital New Haven, Connecticut, United States 1 trial
  • Yale New Haven Children's Hospital/Yale New Haven Health New Haven, Connecticut, United States 1 trial
  • Yale New Haven Emergency Department New Haven, Connecticut, United States 1 trial
  • Yale New Haven Health North Haven, Connecticut, United States Ongoing trial 1 trial
  • Yale New Haven Health (Yale New Haven Hospital) New Haven, Connecticut, United States 1 trial

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