A Full-Service CRO with Integrated
Clinical Site Operations
Accelerating high-quality clinical trials across the United States and Europe.
BioPartners unites full-service CRO capabilities with an independent clinical research site (donor enrollment center), reducing hand-offs, shortening timelines, and delivering consistent, audit-ready data across Phase II–IV studies and IVD/device performance trials.
Our core services
Full-Service Clinical
Research (CRO)
End-to-end clinical trial management, including protocol development, regulatory submissions, site activation, monitoring, data management, and final reporting.
Active Clinical Research
Execution
Hands-on study execution at our California research site equipped with exam rooms, laboratory facilities, trained clinical staff, and real-time operational oversight.
Biobank & Human
Biospecimens
Comprehensive biospecimen collection, processing, storage, and global distribution, supported by rigorous quality systems and compliance with international standards.
About us
BioPartners Inc. operates under a unique dual structure — as both a global full-service CRO and an independent clinical research site (donor enrollment center).
This integrated model reduces vendor hand-offs, accelerates study start-up, and ensures consistent, audit-ready results.
We support Phase II–IV clinical trials, IVD/device performance studies, observational programs, and biospecimen procurement projects for leading pharmaceutical, diagnostics, and biotechnology companies worldwide.
Why sponsors choose BioPartners
BioPartners combines the capabilities of a full-service CRO with the precision of an integrated clinical research site, providing sponsors with a faster, smarter, and more reliable way to conduct clinical studies
Have questions or interested
in our services?
We’ll be happy to provide a consultation, feasibility assessment, or project proposal. Submit your request below and our team will respond within 24 hours.
Area of expertise
Our therapeutic capabilities continue to expand as we grow our global network and strengthen partnerships with leading pharmaceutical, diagnostic, and biotech companies. With broad experience across multiple disease areas and access to diverse patient populations, BioPartners is positioned to support studies of varying complexity and scale.

How patients participate
We offer safe, ethical, and well-supported clinical study opportunities at our California donor enrollment center (s).
Patients receive clear guidance, dedicated care from trained clinical staff, and a comfortable, professional environment throughout their participation.
In eligible studies, participants may receive compensation in accordance with study requirements and applicable regulations.
Our team explains every step of the process, ensures fully informed consent, and provides ongoing support to help participants feel confident and cared for while contributing to medical advancement.




