Contact Us

Key CTSI Contacts

You can contact the Indiana CTSI at Notre Dame in the following ways:

  • Research Navigators: scientists by training who serve as the front door to the Indiana CTSI. They are the gateway by which investigators can enter into the Indiana CTSI and find the answers they need to advance their research.

Notre Dame Navigator: Bruce Melancon (574-631-4513 or

IUPUI/IUSM Navigator: Tammy Sajdyk (317-278-7488 or

Purdue Navigator: Tommy Sors (765-494-1678 or

Indiana-Bloomington: Yvonne Lai (812-856-2524 or


General Contact Details

Mailing Address: 340 McCourtney Hall, University of Notre Dame, Notre Dame, IN 46556 USA



CTSI Mailing List

The Indiana CTSI at Notre Dame sends out regular emails about grant opportunities, events, and other items of interest. To have your email address added to the CTSI mailing list please email Bruce Melancon at to opt-in.