Sites currently running trials · ranked by activity
76 sites · 79 trials · September 2026
Yale University
New Haven · Connecticut · United States
The Cohen Center for Recovery from Complex Chronic Illnesses (CoRE)
New York · New York · United States
National Institutes of Health Clinical Center
Bethesda · Maryland · United States
University of North Carolina
Chapel Hill · North Carolina · United States
Neurozentrum Basel Messeturm
Basel · Basel · Switzerland
Bellevue Medical Group - Neurozentrum Sternen / Neurozentrum Bellevue
Zurich · Canton of Zurich · Switzerland
University of Zurich
Zurich · Canton of Zurich · Switzerland
NeuroPraxis Zürich GmbH
Zurich · Canton of Zurich · Switzerland
Bellevue Medical Group - Neurozentrum Seefeld
Zurich · Canton of Zurich · Switzerland
Klinik Lengg AG
Zurich · Canton of Zurich · Switzerland
Zuckerberg San Francisco General Hospital
San Francisco · California · United States
CHU de la Réunion
Saint-Denis · France
CHU de la Réunion
Saint-Pierre · France
Fundació Lluita contra les Infeccions - Hospital Universitari Germans Trias i Pujol
Badalona · Barcelona · Spain
Mayo Clinic in Rochester
Rochester · Minnesota · United States
Medical University of Warsaw Children's Clinical Hospital
Warsaw · Masovian Voivodeship · Poland
Mayo Clinic in Arizona
Scottsdale · Arizona · United States
University of California - San Francisco
San Francisco · California · United States
University of Arizona
Tucson · Arizona · United States
University of California, Los Angeles (UCLA)
Los Angeles · California · United States
University of California San Francisco
San Francisco · California · United States
University of Colorado I Anschutz Medical Campus
Aurora · Colorado · United States
University of Florida College of Medicine
Gainesville · Florida · United States
Emory University
Atlanta · Georgia · United States
Illinois Research Network (ILLInet), University of Illinois Chicago
Chicago · Illinois · United States
Brigham and Women's Hospital
Boston · Massachusetts · United States
University of Minnesota
Minneapolis · Minnesota · United States
NYU Langone Health - Brooklyn
Brooklyn · New York · United States
University Hospitals Cleveland Case Western
Cleveland · Ohio · United States
The MetroHealth System
Cleveland · Ohio · United States
Vanderbilt University Medical
Nashville · Tennessee · United States
University of Texas at San Antonio
San Antonio · Texas · United States
Swedish Medical Center
Seattle · Washington · United States
West Virginia Clinical and Translational Science Institute
Morgantown · West Virginia · United States
University of Alabama at Birmingham
Birmingham · Alabama · United States
Laura Rodriguez Research Institute
San Diego · California · United States
Ini-Fiocruz
Rio de Janeiro · Rio de Janerio · Brazil
Institut de Recherches Cliniques de Montréal (IRCM)
Montreal · Quebec · Canada
Centre de Recherche du CHUS (CRCHUS)
Sherbrooke · Quebec · Canada
INMI Lazzaro Spallanzani IRCCS
Roma · Roma · Italy
Sapienza Università di Roma
Roma · Roma · Italy
Università degli Studi di Modena e Reggio Emilia
Modena · Italy
Joint Clinical Research Centre (JCRC)
Kampala · Kampala · Uganda
University Teaching Hospital
Lusaka · Lusaka Province · Zambia
CHOC Children's
Orange · California · United States
Dartmouth-Hitchcock
Lebanon · New Hampshire · United States
Beijing Di Tan Hospital, , Capital Medical University
Beijing · China · China
Hacettepe University
Ankara · Çankaya · Turkey (Türkiye)
LIH
Strassen · Luxembourg
Peter Lougheed Hospital
Calgary · Alberta · Canada
University of Alberta Hospital/Kaye Edmonton Clinic
Edmonton · Alberta · Canada
Translational Psychiatry, Department of Psychiatry and Psychotherapy, University Hosptial Tübingen
Tübingen · Germany
Sunnybrook Health Sciences Centre
Toronto · Ontario · Canada
Columbia University
New York · New York · United States
Stanford University
Palo Alto · California · United States
UCSF
San Francisco · California · United States
University of Colorado
Aurora · Colorado · United States
Clinical Trial Site
Jacksonville · Florida · United States
Centricity Research
Columbus · Georgia · United States
Illinois Research Network University of Illinois at Chicago
Chicago · Illinois · United States
Northwestern University
Chicago · Illinois · United States
University of Iowa
Iowa City · Iowa · United States
Norton Infectious Disease Institute
Louisville · Kentucky · United States
Jadestone Clinical Research
Silver Spring · Maryland · United States
Clinical Trial Site
Farmington Hills · Michigan · United States
Mayo Clinic
Rochester · Minnesota · United States
Icahn School of Medicine at Mount Sinai
New York · New York · United States
University Hospitals Cleveland Medical Center
Cleveland · Ohio · United States
Zenos Clinical Research
Dallas · Texas · United States
University of Texas health Science Center at San Antonio
San Antonio · Texas · United States
Chronicle Bio Inc.
Park City · Utah · United States
Swedish Center for Research and Innovation
Seattle · Washington · United States
West Virginia University
Morgantown · West Virginia · United States
Amsterdam University Medical Center, Location Academic Medical Center (AMC)
Amsterdam · North Holland · Netherlands
University Hospital Basel
Basel · Switzerland
CEU San Pablo University
Madrid · Madrid · Spain