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A R K A N S -CRO

Welcome To Arkans - Clinical Research Organization

Areas of expertise

Therapeutic Areas


Work with specialists passionate about their disciplines, continually learning and enhancing their knowledge, ready to answer your questions, and dedicated to the success of your trial in the following industry-leading areas:

Internal Medicine

We are dedicated in multiple countries delivering high-quality studies ranging from respiratory, GI, cardiovascular, men’s & women’s health, and more

Neuroscience

Highly specialized sites and staff with experience on more than 150 full-service neurology, psychiatry, and pain studies deliver your project on time

Hematology and Oncology

About one-third of all TFS clinical trials are conducted in the oncology and hematology arena. Get the benefit of our longstanding hands-on experience.

Ophthalmology

World-class expertise and understanding of this extremely specialized discipline, supported by access to top sites and an unparalleled network of specialists

Dermatology, Immunology & Inflammatory Diseases

Maximized the speed to market for nearly 250 dermatology studies involving 6,000 sites and almost 60,000 patients

Pediatrics

Arkans has cross-therapeutic experience treating pediatric populations including specialized services for regulatory strategy, study design, recruitment, and partner sites.

Rare Diseases and Orphan Drugs

Rare disease experience at Arkans includes more than 70 studies and spans early phase through phase IV and real-world evidence studies in most therapeutic areas and patient populations.

Discover why your
CRO search is over