research is the remedy
Where excellence matters.
Our teams take great pride in their work and provide the best care possible, including offering extensive education, regular support groups, and encouraging patient feedback.
Introducing Prolerity
Prolerity Clinical Research is a leading site network that owns and operates high-performing research sites across diverse therapeutic areas. By combining the agility of independent sites with the efficiency of centralized operations, Prolerity streamlines clinical trial execution, accelerates patient recruitment, and enhances data quality.
Our network includes Allied Digestive Health, ClinCloud, and Tandem Clinical Research. Each of these groups maintain their unique identity while benefiting from Prolerity’s best-in-class infrastructure, operational expertise, and commitment to research excellence. We partner with sponsors and CROs to drive innovation, improve trial efficiency, and bring life-changing treatments to market faster.
The largest gastroenterology and hepatology practice in northeastern US with 80+ locations, 350+ providers in NJ and NY, specializing in GI disorders, MASH/Liver, and cancer screening.
Clinical research sites focused on connecting patients with innovative clinical trials in multi-therapeutic research, with expertise in Alzheimer’s, dementias and other neuropsych disorders.
A multi-therapeutic, clinical research site group focused on advancing medicine while improving patient care in CardioMetabolic, GI, MASH/Liver and more.
Delivering Results Across Specialties, Sponsors, and Study Phases:
1.5M
Accessible Patients
185
MASH/MASLD Trials
10K
Patients In Diverse Trials
Comprehensive EHR, claims data, longitudinal health histories, and real-time patient data.
600
Clinical Trials
Strategically located sites
200
CNS Trials in 5 Years
Board Certified Investigators
Increase Patient Access.
Accelerate Your Research.
Discover how Prolerity is revolutionizing clinical research with cutting-edge solutions and a diverse patient network. Download our sell sheet now to learn how we can support your clinical trial success.
Meet Our Executive Leadership Team
Stacey Johnson
Chief Operating Officer
Erica Prowisor
EVP, Transformation & Network
Eric Garrison
Chief Technology Officer
Michael Smith
Chief Commercial Officer
Drew Domescik
Chief Financial Officer
Where excellence matters.