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 307,932 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 America307,932

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
France73,380
Germany73,266
Italy48,719
China46,305
Japan38,861
Spain36,598
United Kingdom32,508

Trial sites

307,932 sites. Sites with a public page link to it on Pharma Observatory.

  • University of Maryland St. Joseph Medical Center & Orthopedic Associates Towson, Maryland, United States 1 trial
  • University of Maryland St. Joseph Medical Group Pulmonary Care and Sleep Medicine Towson, Maryland, United States Ongoing trial 1 trial
  • University of Maryland St. Joseph Medical Group, Pulmonary Care & Sleep Medicine Towson, Maryland, United States Ongoing trial 1 trial
  • University of Maryland Upper Chesapeake Medical Center Bel Air, Maryland, United States Ongoing trial 1 trial
  • University of Maryland and Baltimore VA Medical Center Baltimore, Maryland, United States 1 trial
  • University of Maryland at Amish Research Clinic, Lancaster Lancaster, Pennsylvania, United States 1 trial
  • University of Maryland at The Pediatric Center of Frederick Site Number : 8400004 Frederick, Maryland, United States 1 trial
  • University of Maryland, Baltimore Catonsville, Maryland, United States 1 trial
  • University of Maryland, Baltimore & The University of Maryland Medical System Baltimore, Maryland, United States 1 trial
  • University of Maryland, Baltimore (UMD) Baltimore, Maryland, United States 1 trial
  • University of Maryland, Baltimore - Institutional Review Board Baltimore, Maryland, United States 1 trial
  • University of Maryland, Baltimore - Maryland Center for MS Baltimore, Maryland, United States 1 trial
  • University of Maryland, Baltimore /ID# 116897 Baltimore, Maryland, United States 1 trial
  • University of Maryland, Baltimore /ID# 150529 Baltimore, Maryland, United States Ongoing trial 1 trial
  • University of Maryland, Baltimore /ID# 153669 Baltimore, Maryland, United States 1 trial
  • University of Maryland, Baltimore /ID# 213855 Baltimore, Maryland, United States 1 trial
  • University of Maryland, Baltimore /ID# 217422 Baltimore, Maryland, United States Ongoing trial 1 trial
  • University of Maryland, Baltimore /ID# 225421 Baltimore, Maryland, United States Ongoing trial 1 trial
  • University of Maryland, Baltimore /ID# 227191 Baltimore, Maryland, United States Ongoing trial 1 trial
  • University of Maryland, Baltimore /ID# 242216 Baltimore, Maryland, 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