Welcome to Dedicated Phase I! We're a Phase I clinical research facility located in Phoenix, Arizona, specializing in both healthy and therapeutic trials.

If you're interested in participating in a clinical trial, click on Volunteers to find out what studies we're currently recruiting for, as well as to get answers to Frequently Asked Questions. You can also take a tour of our facility and contact us for more information!

If you're a biotech company looking for a place to conduct a trial, take a look at the resources on our Sponsors page. Read up on what sets DPI apart from our competitors, take a look at our past experience and current capabilities, as well as take a video tour and find out how to contact our sales staff.