There are currently 45 clinical trials in Downey, California looking for participants to engage in research studies. Trials are conducted at various facilities, including Kaiser Permanente Downey Medical Center, Southern California Permanente Medical Group, Rancho Los Amigos National Rehabilitation Center and Rancho Research Institute. Whether you're a healthy volunteer looking to participate in paid medical research or seeking trials related to a specific condition, the city provides a diverse range of opportunities near you.