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 307,840 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 America307,840

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 States307,840
France73,350
Germany73,241
Italy48,699
China46,284
Japan38,844
Spain36,569
United Kingdom32,501

Trial sites

307,840 sites. Sites with a public page link to it on Pharma Observatory.

  • University of Pennsylvania: Department of Medicine: Renal-Electrolyte and Hypertension Division Philadelphia, Pennsylvania, United States Ongoing trial 1 trial
  • University of Pennsylvania; Abramson Cancer Center at Presbyterian Medical Center Philadelphia, Pennsylvania, United States 1 trial
  • University of Pennsylvania; Abramson Cancer Center; Lymphoma Program Philadelphia, Pennsylvania, United States 1 trial
  • University of Pennsylvania; Pennsylvania Hospital, Penn Neurological Institute, 330 South Ninth Street Philadelphia, Pennsylvania, United States 1 trial
  • University of Pennsylvania; Radiation Oncology Philadelphia, Pennsylvania, United States 1 trial
  • University of Pennsylvannia Medical Center Philadelphia, Pennsylvania, United States 1 trial
  • University of Pennsylvenia Philadelphia, Pennsylvania, United States 1 trial
  • University of Pennsylvenia Medical Center Philadelphia, Pennsylvania, United States 1 trial
  • University of Pennsyvania Philadelphia, Pennsylvania, United States 1 trial
  • University of Pennsyvlania Kidney Transplant Program Philadelphia, Pennsylvania, United States 1 trial
  • University of Pennylvania Health System Philadelphia, Pennsylvania, United States 1 trial
  • University of Pensylvania Philadelphia, Pennsylvania, United States 1 trial
  • University of Pensylvania Hospital Philadelphia, Pennsylvania, United States 1 trial
  • University of Pensylvania medical center Philadelphia, Pennsylvania, United States 1 trial
  • University of Philadelphia Philadelphia, Pennsylvania, United States 1 trial
  • University of Philadelphia, Dept of Neurology Philadelphia, Pennsylvania, United States 1 trial
  • University of Physicians Group Endocrine Division Staten Island, New York, United States 1 trial
  • University of Pittsbugh Medical Center (UPMC) Pittsburgh, Pennsylvania, United States 1 trial
  • University of Pittsburagh Pittsburgh, Pennsylvania, United States 1 trial
  • University of Pittsburg CRS (Site # 1001) Pittsburgh, Pennsylvania, 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.