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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.

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Trial sites by region
CategoryTrial sites
North America307,932

Top countries

Country of the site's address. Select a bar to filter.

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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 Michigan Michigan Medicine Hepatology Clinic Taubman Center Ann Arbor, Michigan, United States 1 trial
  • University of Michigan Model SCI Care System Ann Arbor, Michigan, United States 1 trial
  • University of Michigan Mulitiple Sclerosis Clinic Ann Arbor, Michigan, United States 1 trial
  • University of Michigan Neuorsurgery A. Alfred Taubman Health Care Center Ann Arbor, Michigan, United States 1 trial
  • University of Michigan Neurology Clinical Trials Organization Ann Arbor, Michigan, United States 1 trial
  • University of Michigan Neuropsychology Section Ann Arbor, Michigan, United States 1 trial
  • University of Michigan Nuclear Medicine Ann Arbor, Michigan, United States 1 trial
  • University of Michigan Oncology Clinic | Rogel Cancer Center Ann Arbor, Michigan, United States 1 trial
  • University of Michigan Oral Health Research Center Ann Arbor, Michigan, United States 1 trial
  • University of Michigan Pediatric Heart Transplant Clinic Ann Arbor, Michigan, United States 1 trial
  • University of Michigan Pediatric Rehabilitation Center Ann Arbor, Michigan, United States 1 trial
  • University of Michigan Physical Medicine and Rehabilitation Department Ann Arbor, Michigan, United States 1 trial
  • University of Michigan Plastic Surgery Ann Arbor, Michigan, United States Ongoing trial 1 trial
  • University of Michigan Psychiatric Emergency Services Ann Arbor, Michigan, United States 1 trial
  • University of Michigan Psychiatry - Neuropsychology Ann Arbor, Michigan, United States 1 trial
  • University of Michigan Pulmonary Hypertension Program Ann Arbor, Michigan, United States 1 trial
  • University of Michigan Rogel Cancer Center Detroit, Michigan, United States Ongoing trial 1 trial
  • University of Michigan Rogel Cancer Center (Adults and Pediatrics) Ann Arbor, Michigan, United States Ongoing trial 1 trial
  • University of Michigan Rogel Cancer Center Adult Bone Marrow Transplant Clinic Ann Arbor, Michigan, United States Ongoing trial 1 trial
  • University of Michigan Rogel Cancer Center Site #113 Ann Arbor, Michigan, 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