Center Director
![Debra Haire-Joshu, PhD](https://cdtr.wustl.edu/files/2018/10/select-noglasses-190822_Haire-Jaoshu-Debra_013-280x386.jpg)
Debra Haire-Joshu, PhD
Center Director: Administrative Core | Joyce and Chauncy Buchheit Professorship in Public Health and Medicine
- Email: djoshu@nospam.wustl.edu
Core Leads
![Stephanie Mazzucca, PhD](https://cdtr.wustl.edu/files/2019/02/Mazucca_FacultyProfile-280x386.jpg)
Stephanie Mazzucca, PhD
Core Scientist: Dissemination and Implementation in Diabetes Research Core | Assistant Professor at the Brown School
![Mahail Popescu, PhD](https://cdtr.wustl.edu/files/2018/03/Popescu-1d39qrk-280x386.jpg)
Mahail Popescu, PhD
Co-Core Director: Health Informatics in Diabetes Research Core | Professor of Health Management and Informatics at the University of Missouri
![Praveen Rao, Ph.D.](https://cdtr.wustl.edu/files/2020/12/Rao_Praveen.PhD_-280x386.jpg)
Praveen Rao, Ph.D.
Core Scientist: Health Informatics in Diabetes Research Core | Associate Professor of Health Management & Informatics and of Electrical Engineering & Computer Science at the University of Missouri
![Dominic N Reeds, MD](https://cdtr.wustl.edu/files/2020/12/Dominic-Reeds-280x386-1.jpg)
Dominic N Reeds, MD
Director of the Pilot and Feasibility Program | Professor of Medicine & Medical Director of Nutrition Support Services at Barnes-Jewish Hospital
![Eduardo Simoes, MD, MSc, MPH](https://cdtr.wustl.edu/files/2018/08/Simoes_Eduardo-600-1vo4ngw-280x386.jpg)
Eduardo Simoes, MD, MSc, MPH
Core Director: Health Informatics in Diabetes Research Core | Chair, Dr. Stuart Wesbury Distinguished Professor in Health Management & Informatics, HMI Alumni Distinguished Professor at the University of Missouri School of Medicine
![Rachel Tabak, PhD, RD](https://cdtr.wustl.edu/files/2018/07/tabak-rachel-bio-1g0f35d-280x386.jpg)
Rachel Tabak, PhD, RD
Core Associate Director: Dissemination and Implementation in Diabetes Research Core | Associate Professor at the Brown School
![Melicia C Whitt-Glover, PhD](https://cdtr.wustl.edu/files/2020/12/Whitt-Glover-280x386.jpg)
Melicia C Whitt-Glover, PhD
Associate Director: Solutions in Diabetes in Black Americans Core | Executive Director of the Council on Black Health