Skip to content

Clinical research

Clinical Research Map

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 991,845 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: Public page: No public page Clear all

Trial sites by region

Select a bar to filter by region.

Scale
Trial sites by region
CategoryTrial sites
Europe453,901
North America309,658
Asia-Pacific148,873
Latin America43,930
Africa18,622
Middle East13,767
Other3,094

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 States283,013
Germany70,624
France69,657
Italy46,292
China42,687
Japan37,339
Spain34,396
United Kingdom30,425

Trial sites

991,845 sites. Sites with a public page link to it on Pharma Observatory.

  • Walmart Pharmacy Pella, Iowa, United States 1 trial
  • Walmer 14th Avenue Clinic Port Elizabeth, Eastern Cape, South Africa 1 trial
  • Walnut Clinical Research Valley Stream, New York, United States Ongoing trial 1 trial
  • Walnut Creek Elementary School Austin, Texas, United States 1 trial
  • Walnut Creek Orthopedics & Sports Medicine Walnut Creek, California, United States 1 trial
  • Walnut Creek, CA Walnut Creek, California, United States 1 trial
  • Walnut Creek, California Walnut Creek, California, United States 1 trial
  • Walnut Hill OB/GYN Associates Dallas, Texas, United States 1 trial
  • Walnut Village Rehabilitation and Care Center Anaheim, California, United States 1 trial
  • Walsall Healthcare NHS Trust Walsall, West Midlands, United Kingdom 1 trial
  • Walsall Healthcare NHS Trust (113) Walsall, United Kingdom 1 trial
  • Walsall Healthcare NHS Trust (Walsall Manor Hospital) Walsall, United Kingdom Ongoing trial 1 trial
  • Walsall Healthcare NHS Trust - Manor Hospital Walsall, United Kingdom 1 trial
  • Walsall Healthcare NHS Trust Short Heath Clinic Willenhall, United Kingdom 1 trial
  • Walsall Manor Hospital ( Site 2600) Walsall, Devon, United Kingdom Ongoing trial 1 trial
  • Walsall Manor Hospital /ID# 279240 Walsall, United Kingdom Ongoing trial 1 trial
  • Walsall Manor Hospital, Research & Development Walsall, West Midlands, United Kingdom Ongoing trial 1 trial
  • Walsall Manor Hospital-Oncology ( Site 0743) Walsall, Devon, United Kingdom Ongoing trial 1 trial
  • Walsgrave General Hospital, University Hospital Coventry & Warwickshire NHS Trust Coventry, United Kingdom Ongoing trial 1 trial
  • Walsgrave Hospital NHS Trust Walsgrave on Sowe, Coventry, United Kingdom 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