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.

  • University of California Davis Comprehensive Cancer Center ( Site 1560) Sacramento, California, United States 1 trial
  • University of California Davis Comprehensive Cancer Center (Adults and Pediatrics) Sacramento, California, United States Ongoing trial 1 trial
  • University of California Davis Comprehensive Cancer Center (Adults only) Sacramento, California, United States Ongoing trial 1 trial
  • University of California Davis Comprehensive Cancer Center P2C Sacramento, California, United States 1 trial
  • University of California Davis Comprehensive Center Sacramento, California, United States Ongoing trial 1 trial
  • University of California Davis Early Diagnosis and Preventative Treatment (EDAPT) Clinic Sacramento, California, United States 1 trial
  • University of California Davis Eye Center - Site 840-119 Sacramento, California, United States Ongoing trial 1 trial
  • University of California Davis Family Medicine Clinic Sacramento, California, United States 1 trial
  • University of California Davis Health Davis, California, United States Ongoing trial 1 trial
  • University of California Davis Health Rancho Cordova, California, United States Ongoing trial 1 trial
  • University of California Davis Health ( Site 0023) Sacramento, California, United States Ongoing trial 1 trial
  • University of California Davis Health ( Site 1809) Sacramento, California, United States 1 trial
  • University of California Davis Health (Pediatric & Adult Site) Sacramento, California, United States 1 trial
  • University of California Davis Health (UC Davis Health) Sacramento, California, United States Ongoing trial 1 trial
  • University of California Davis Health /ID# 224892 Sacramento, California, United States 1 trial
  • University of California Davis Health /ID# 250044 Sacramento, California, United States 1 trial
  • University of California Davis Health /ID# 252723 Sacramento, California, United States 1 trial
  • University of California Davis Health /ID# 254229 Sacramento, California, United States Ongoing trial 1 trial
  • University of California Davis Health /ID# 258112 Sacramento, California, United States Ongoing trial 1 trial
  • University of California Davis Health /ID# 260062 Sacramento, California, United States Ongoing trial 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