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Accelerate Your Study
with ACN

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For more than a decade, ACN’s fully integrated, wholly owned and operated clinical research sites have helped advance human health by delivering exceptional clinical trial data gathered from a proprietary, ready-to-tap diverse participant population.

Explore Our Deep Vaccine Expertise

We start with a database of 250,000+ consented patients from diverse populations

Our participant-focused sites bring innovative therapies to the people who need them most. Each location is affiliated with a local hospital, enhancing convenience for participants and researchers alike. Each fosters high participant engagement through a range of complimentary medical services. Each puts participants first. It’s one way we speed critical studies of innovative therapeutics.

Rapid Study Startup

  • Site selection to first participant screening in 35 days
  • Technology to quickly identify and contact appropriate participants
  • Proactive scheduling in anticipation of site activation

Audit-Ready Data

  • Standardized SOPS and technology
  • 100% overnight QC on all visits
  • Track record of successful agency audits

Diverse Participant Population

  • >85% of database from underrepresented populations
  • Proactive focus on safety
  • De novo sites in diverse communities

Centralized Management Delivers
Consistent Study Execution Across Sites

Extraordinary forethought has gone into the establishment and growth of Alliance Clinical Network. Our closely-managed group of research sites extends across Texas, California and Nevada. Primarily located on local hospital campuses or within close proximity, the sites benefit from a centralized, hands-on management approach for consistency and strong oversight. We recruit volunteers from a largely minority patient population, tapping into a vastly underserved, highly crucial research base.


The Alliance management team works closely with CRO’s and Sponsors desiring an efficient, well-coordinated network that consistently meets enrollment goals, builds high quality staffs and maintains steady profitability. Our large, qualified patient database, 24/7 business model and decades of research experience across numerous therapeutic areas have made us a recognized industry leader.

Expertise in a Broad Range of Therapeutic Areas

Metabolics & Obesity

Vaccines & Immunology





General Medicine

Infectious Diseases

Internal Medicine

Women’s Health




Pain Management