An experienced, dedicated, independent

clinical trials center.

StudyMetrix Research is a privately-owned, independent research clinic qualified to conduct Phase II-IV clinical trials, in the Greater St. Charles, Missouri area. We are conveniently located approximately at the intersection of Cave Springs and Mexico Rd. Our facility provides easy access and plenty of free parking.

With more than 100 years of combine experience in clinical trials, we have provided a friendly, efficient, safe and professional environment for our study participants and accurate, quality data for our study sponsors.


We have conducted over 600 clinical trials of investigational drugs and devices. We pride ourselves on our ability to provide rapid study startup, approval and rapid patient enrollment for our studies.