Practitioners who are participating in any research project with the South Texas Oral Health Network (STOHN) are required to complete a Human Subjects Protection (HSP) training course through the Practice-Based Research Modules.  The Institutional Review Board (IRB) at UT Health San Antonio requires that all members who have taken a previous version of the HSP training take the updated CITI Program training as listed below. Please review the below instructions to get started.

1.  Complete the HSP training course through the Practice-Based Research Modules available at Please use these INSTRUCTIONS to access the modules or to register if you do not already have an account. The modules for Practice-Based Research should take about 30 minutes to complete. Practitioners can also save their progress and complete the modules according to their schedule.

2.  Contact Marissa Mexquitic at or at 210.562.5652 when complete so that we may verify your training.

If you have any questions along the way, please contact Marissa and she will be happy to assist you!