Dr. Stella Zawedde-Muyanja is a senior research scientist with interest in Implementation Science. Her work is focused on using implementation research to improve delivery of TB care services in Uganda. Currently, she is the senior operations research advisor to IDI’s USAID-funded TB health systems strengthening projects in Karamoja and Kampala.  In this role, she provides technical support for the development and conduct of various implementation research studies.  She is also Principal Investigator and Co-Principal Investigator on other research studies funded by the WHO STOP TB Partnership, and the NIH.