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Clinical research

Clinical trial sites in North America

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 335,544 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: Region: North America Clear all

Trial sites by region

Select a bar to filter by region.

Scale
Trial sites by region
CategoryTrial sites
Europe474,077
North America335,544
Asia-Pacific156,891
Latin America45,783
Africa19,488
Middle East14,332
Other3,142

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
Canada28,337
Bermuda2

Trial sites

335,544 sites. Sites with a public page link to it on Pharma Observatory.

  • Wayne University, Wertz Clinical Cancer Center, Karmanos Center Detroit, Michigan, United States 1 trial
  • Wayne and Gladys Center for Vision San Francisco, California, United States Ongoing trial 1 trial
  • Waynesboro Dialysis Center Waynesboro, Georgia, United States 1 trial
  • Waypoint Centre for Mental Health Care Penetanguishene, Ontario, Canada Ongoing trial 1 trial
  • Wayside Women's Treatment Center Saint Louis Park, Minnesota, United States 1 trial
  • Wayzata Children's Clinic Ridgeview Research Chaska, Minnesota, United States 1 trial
  • WeCare Hawkins Rogersville, Tennessee, United States Ongoing trial 1 trial
  • WeCareMD, P.C. Hiram, Georgia, United States 1 trial
  • Weatern Regional Medical Center / Cancer Treatment Centers of America Goodyear, Arizona, United States 1 trial
  • Weatherford OB/GYN Associates Weatherford, Texas, United States Ongoing trial 1 trial
  • Weatherford OBGYN Weatherford, Texas, United States 1 trial
  • Weatherhead PET Center for Preventing and Reversing Atherosclerosis, UT Medical School, Memorial Hermann Hospital Houston, Texas, United States 1 trial
  • Weatherhead PET Center, Memorial Hermann Hospital TMC Houston, Texas, United States Ongoing trial 1 trial
  • Weaver Eye Associates York, Pennsylvania, United States 1 trial
  • Web-based; log onto www.brightenstudy.com/spa for details San Francisco, California, United States 1 trial
  • Webb Nutrition Sciences Building Birmingham, Alabama, United States Ongoing trial 1 trial
  • Weber Human Services Ogden, Utah, United States 1 trial
  • Weber State University Ogden, Utah, United States 1 trial
  • Webster Building, 3500 Fifth Ave., Suite 102 San Diego, California, United States 1 trial
  • Webster County Senior Center Dixon, Kentucky, 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