Arizona Research Center

Arizona Research Center (ARC) is a premier clinical research site located in Phoenix, Arizona, specializing in Phase I-IV clinical trials. Founded in 1995, the center focuses on therapeutic areas such as respiratory diseases, allergy, immunology, and infectious diseases. In 2021, ARC was acquired by CenExel, integrating it into a national network of clinical research centers of excellence. The facility is known for its high-quality data collection and efficient patient recruitment, serving major pharmaceutical sponsors and contract research organizations. ARC's medical leadership includes experienced investigators who oversee complex protocols in areas like asthma, COPD, and vaccine development. The center maintains a large, diverse patient database that facilitates rapid enrollment for a wide variety of clinical studies.