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 336,207 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.

  • Up0099 101 North Dartmouth, Massachusetts, United States 1 trial
  • Up0099 102 Raleigh, North Carolina, United States 1 trial
  • Up0100 101 Bethesda, Maryland, United States 1 trial
  • Up0100 102 Little Rock, Arkansas, United States 1 trial
  • Up0100 103 Honolulu, Hawaii, United States 1 trial
  • Up0100 105 Memphis, Tennessee, United States 1 trial
  • Up0100 106 Cincinnati, Ohio, United States 1 trial
  • Up0100 107 Tacoma, Washington, United States 1 trial
  • Up0100 108 Rochester, New York, United States 1 trial
  • Up0100 110 Orlando, Florida, United States 1 trial
  • Up0101 101 Anaheim, California, United States 1 trial
  • Up0104 1001 Baltimore, Maryland, United States 1 trial
  • Up0110 101 Glendale, California, United States 1 trial
  • Up0110 102 St. Petersburg, Florida, United States 1 trial
  • Up0110 104 Oklahoma City, Oklahoma, United States 1 trial
  • Up0110 106 Ocala, Florida, United States 1 trial
  • Up0110 107 New York, New York, United States 1 trial
  • Up0110 108 Clearwater, Florida, United States 1 trial
  • Up0110 109 Miami Lakes, Florida, United States 1 trial
  • Up0110 111 College Park, Georgia, 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