Current Location: 18355
Pharmacology Research Institute (PRI) is one of the premier independent clinical research centers in Los Alamitos, CA. We specialize in clinical research studies involving paid volunteers. Want to participate in a clinical trial? Check out our... More
| Day | Opening | Closing |
|---|---|---|
| Mon-Thu | 8:00am | 5:00pm |
| Fri | 8:00am | 2:00pm |
| Sat-Sun | Closed |