Skip to content

Clinical research

Clinical trial sites in the United States

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 307,205 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: Country: United States Clear all

Trial sites by region

Select a bar to filter by region.

Scale
Trial sites by region
CategoryTrial sites
North America307,205

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 States307,205
France73,197
Germany73,176
Italy48,496
China45,975
Japan38,756
Spain36,445
United Kingdom32,416

Trial sites

307,205 sites. Sites with a public page link to it on Pharma Observatory.

  • Virginia Eye Consultants, 241 Corporate Boulevard Norfolk, Virginia, United States 1 trial
  • Virginia Eye Consultants, Inc. Norfolk, Virginia, United States 1 trial
  • Virginia Eye Institute - Richmond - 7301 Forest Ave Richmond, Virginia, United States 1 trial
  • Virginia G. Piper Cancer Center Minneapolis, Minnesota, United States 1 trial
  • Virginia G. Piper Cancer Center Clinical Trials at Scottsdale Healthcare Scottsdale, Arizona, United States 1 trial
  • Virginia G. Piper Cancer Center Pharmacy Scottsdale, Arizona, United States 1 trial
  • Virginia G. Piper Cancer Center Pharmacy - Scottsdale Healthcare ( Site 0089) Scottsdale, Arizona, United States 1 trial
  • Virginia G. Piper Cancer Center Research Pharmacy Scottsdale, Arizona, United States 1 trial
  • Virginia G. Piper Cancer Center at HonorHealth Minneapolis, Minnesota, United States 1 trial
  • Virginia G. Piper Cancer Center, Arizona Oncology Services Phoenix, Arizona, United States 1 trial
  • Virginia G. Piper Cancer Pharmacy - HonorHealth Research Pharmacy Scottsdale, Arizona, United States Ongoing trial 1 trial
  • Virginia Garcia Memorial Health Center Hillsboro, Oregon, United States 1 trial
  • Virginia Gynecology Oncology Richmond, Virginia, United States 1 trial
  • Virginia Health Sciences at Old Dominion University Norfolk, Virginia, United States Ongoing trial 1 trial
  • Virginia Heart ( Site 0097) Falls Church, Virginia, United States Ongoing trial 1 trial
  • Virginia Heart - Leesburg Leesburg, Virginia, United States 1 trial
  • Virginia Heart Center for Sleep and Wellness Fairfax, Virginia, United States 1 trial
  • Virginia Heart Group Ltd Leesburg, Virginia, United States 1 trial
  • Virginia Heart Group Ltd Falls Church, Virginia, United States 1 trial
  • Virginia Hospital Center - Arlington Falls Church, Virginia, 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