Investigative Sites

Since 1990, Research Investigator's Source, publisher of The CLINICAL INVESTIGATORS DIRECTORY and Web-Site, has provided Investigative Sites with the most cost-effective method to increase exposure to sponsors of clinical research.

Membership Includes:

Benefits of Membership:

Sponsors contact you directly - you maintain complete control and autonomy over the trial.

Sponsors can find you 2 ways:


We contact you directly regarding new trial opportunities.

We are NOT a broker. No broker fees involved. No additional charges - Annual flat rate membership cost.