Supporting Clinical Trials Across the Americas—and Beyond
At Clinical Services International (CSI), our USA operations play a vital role in providing global clinical trials with local expertise, regulatory knowledge and logistical capabilities.
Our USA base—centered in Horsham, Philadelphia, PA—allows us to support clients in America with exceptional access to manufacturers, a high-performing distribution hub and a deeply experienced project management team.
USA Operations
US Warehouse
Global Reach, Local Expertise
Did you know CSI supports clinical studies in over 45 countries across North America, Europe, Latin America, Asia-Pacific and the Middle East.
With our USA presence, we seamlessly integrate sourcing, packaging, labelling and logistics to meet the demands of complex, multinational clinical trials. Our team understands the regulatory frameworks of the FDA, EMA, MHRA and other global health authorities, ensuring a compliant and efficient supply chain across borders.
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Our Global Reach
Warehouses and offices
Our network extends to 60 countries on six continents
What We Do in the USA?
Whether you're running a Phase I trial in the USA or managing a global Phase III study, we ensure consistent, secure, and timely delivery of critical clinical supplies. At our state-of-the-art warehouse in Horsham, PA, CSI provides end-to-end services, including:
Did You Know?
CSI has excellent access to markets in APAC and Latin America, thanks to our established global supplier network and regional logistics partnerships. That means we can ship comparator and ancillary supplies directly to your sites—wherever they are—without delay.
Why Pharmaceutical and Biotechnology companies choose CSI for their USA Studies
Fast turnaround times across the Americas
Reliable access to branded and generic medications
Fully qualified suppliers and temperature-controlled logistics
Regulatory support for import/export and labelling compliance
Experienced scientific and project teams with deep therapeutic knowledge
Let's connect
Need comparator drugs, ancillaries or clinical trial supply support in the USA or globally?
Reach out to our team today and discover how CSI can make a difference in your study's success
Book a meeting with Jonathan ->
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Philadelphia
Head of Operations, North America
Jonathan Miller
An experienced director and entrepreneur, Jonathan leverages his global business development and operational abilities to identify areas for CSI to expand its strategic footprint. By combining business automation and integration, Jonathan focuses on fostering relationships and building upon CSI’s core competencies.
Before joining CSI, Jonathan served as the Director of Business Development and Product Marketing in a fintech organization and as the founder of a boutique marketing agency focused on the high-tech industry. He holds a B.S. in Applied Economics & Management with a concentration in finance from Cornell University.
Find our CSI US warehouse easily - click the links below to open directions in your preferred navigation app and ensure smooth access to our facility.
graph
Electrocardiogram
(ECG) tests
Spirometers
Weighing scales
Blood pressure monitors
Infusion pumps
Cooled or uncooled
centrifuges
Refrigerators
Get in touch with a member of our experienced team today to discuss your clinical trial supply requirements
Contact us
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