Worldwide Clinical Trials employs professionals around the world, with offices in North and South America, Eastern and Western Europe, Russia and Asia. Founded by physicians committed to advancing medical science, Worldwide is out to change how the world sees CROs – in the best possible way.

From early phase and bioanalytical sciences through late phase and post-approval, we provide world-class, full-service drug development services. With infrastructure and talent spanning 60 countries, we execute predictable, successful studies with operational excellence across a range of therapeutic areas, including neuroscience, cardiovascular diseases, immune-mediated inflammatory disorders (IMID) and rare diseases.

We never compromise on science or safety. We’re never satisfied with the status quo. We’re the Cure for the Common CRO.

For more information, visit Worldwide.com.

Award-Winning Full-Service CRO Services

  • Bioanalytical Lab
  • Phase I-IIa
  • Phase IIb-III
  • Phase IV
  • Rater Services

Medical and Scientific Expertise

  • Neuroscience/CNS
  • Cardiometabolic Diseases
  • Immune-Mediated Inflammatory Disorders
  • Rare Disease


Worldwide Clinical Trials

1000 Continental Drive Suite 290

King of Prussia, PA 19406


Phone: 610-964-2000

Contact: Lynn Ledwith