Skip to content

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.

  • Albany Regional Cancer Center Albany, New York, United States 12 trials
  • Albert Einstein College of Medicine New York, New York, United States Ongoing trial 12 trials
  • Alberta Children's Hospital Calgary, Canada Ongoing trial 12 trials
  • Albuquerque Neuroscience Albuquerque, New Mexico, United States 12 trials
  • Alcon Investigative Site Maitland, Florida, United States 12 trials
  • Alea Research Phoenix, Arizona, United States 12 trials
  • Alfieri Cardiology Newark, Delaware, United States 12 trials
  • Algorithme Pharma Montreal, Quebec, Canada 12 trials
  • Alina Clinical Trials, LLC Dallas, Texas, United States Ongoing trial 12 trials
  • Alivation Research Lincoln, Nebraska, United States Ongoing trial 12 trials
  • Alkermes Investigational Site Washington D.C., District of Columbia, United States Ongoing trial 12 trials
  • Alkermes Investigational Site Cincinnati, Ohio, United States Ongoing trial 12 trials
  • Alkermes Investigational Site Orlando, Florida, United States Ongoing trial 12 trials
  • Alkermes Investigational Site Philadelphia, Pennsylvania, United States 12 trials
  • Alkermes Investigational Site Decatur, Georgia, United States Ongoing trial 12 trials
  • Allegheny University Hospitals- Hahnemann Philadelphia, Pennsylvania, United States 12 trials
  • Allergy & Asthma Associates of Southern California Mission Viejo, California, United States Ongoing trial 12 trials
  • Allergy and Asthma Associates Austin, Texas, United States 12 trials
  • Alliance Research Long Beach, California, United States Ongoing trial 12 trials
  • Alliance for Multispecialty Research, LLC Norfolk, Virginia, United States Ongoing trial 12 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