Endocrinology & Diabetes
![Ana María Arbeláez, MD, MSCI](https://pediatrics.wustl.edu/app/uploads/2022/08/Ana-Maria-Arbelaez-280x386-1-280x386.jpeg)
Ana María Arbeláez, MD, MSCI
Professor of Pediatrics
Division Director, Endocrinology and Diabetes
David English Smith Professorship in Medicine
Director, Patient Oriented Research Unit
Co-Director, ICTS TL1 Predoctoral Clinical Research Program
- Phone: 314-454-6051
![Paul W. Hruz, MD, PhD](https://pediatrics.wustl.edu/app/uploads/2022/08/Paul-Hruz-280x386-1-280x386.jpeg)
Paul W. Hruz, MD, PhD
Associate Professor of Pediatrics, Cell Biology & Physiology
Associate Professor of Pediatrics, Endocrinology and Diabetes
- Phone: 314-454-6051
![Bess A. Marshall, MD](https://pediatrics.wustl.edu/app/uploads/2022/08/bess-a-marshall-md-280x386.jpeg)
Bess A. Marshall, MD
Professor of Pediatrics, Endocrinology and Diabetes
Clinical Director, Wolfram Syndrome Clinic
- Phone: 314-454-6051
![Kyle McNerney, MD](https://pediatrics.wustl.edu/app/uploads/2022/08/McNerneyK_300-280x386-1-280x386.jpeg)
Kyle McNerney, MD
Assistant Professor of Pediatrics, Endocrinology and Diabetes
Director, Diabetes Education Program
- Phone: 314-454-6051
![Jennifer Sprague, MD, PhD](https://pediatrics.wustl.edu/app/uploads/2022/08/Jennifer-Sprague-280x386-1-280x386.jpeg)
Jennifer Sprague, MD, PhD
Assistant Professor of Pediatrics, Endocrinology & Diabetes
Co-Director, Pediatric Healthy Start Program
- Phone: 314-454-6051
![Stephen Stone, MD](https://pediatrics.wustl.edu/app/uploads/2022/08/Stephen-Stone-280x386-1-280x386.jpeg)
Stephen Stone, MD
Assistant Professor of Pediatrics, Endocrinology and Diabetes
Researcher, Pediatric Research
- Phone: 314-454-6051
![Michael Thompson, MD, PhD](https://pediatrics.wustl.edu/app/uploads/2022/08/michael-thompson-md-phd-280x386-1-280x386.jpeg)
Michael Thompson, MD, PhD
Assistant Professor in Pediatrics, Endocrinology and Diabetes
Researcher, Pediatric Research
- Phone: 314-454-6051
![Arpita Vyas, MD, DCH](https://pediatrics.wustl.edu/app/uploads/2022/10/Vyas-Arpita_Peds_300-280x386-1-280x386.jpg)
Arpita Vyas, MD, DCH
Associate Professor of Pediatrics (PEFA), Endocrinology and Diabetes
- Phone: 314-454-6051