Since our founding in 1992 as Rheumatology Research International, DAC Patient Recruitment Services has evolved into an international player in patient recruitment and retention for clinical trials and the largest company of its kind in the United States.
Central to DAC’s success is our growth in global markets and our ability to leverage early tenure as a Site Management Organization, niche Contract Research Organization and clinical trials recruitment and retention provider.
Since 1945, our parent company, Imperial, has become one of the world’s premier support organizations for sponsors, contract research organizations and agencies alike. Together, we have the capacity to serve clinical trial clients regardless of need, size, location or disease sector.
Our Leadership Transcends Global Boundaries
With experience spanning 100 countries and counting
