About Us

Pacific Clinical Studies is a premier clinical research organization in Los Alamitos, California with specific expertise in Diabetes, COPD, Asthma, Hypertension and Cardiovascular Disease, Women’s Health, Arthritis, Pain Management, and Dementia.​​​​​​​​ PCS has been conducting clinical trials in a wide range of therapeutic areas since 2005 and we pride ourselves in our attention to ethical practice, cultural diversity, and research excellence.​

PCS conducts phase II- IV clinical research, with several studies currently ongoing.​​ We remain committed to conducting trials in accordance with all Federal and state guidelines.