Residents by program/pathway
![Matthew Biehl, MD, PhD](https://pediatrics.wustl.edu/app/uploads/2022/08/Matthew-Biehl-MD-PhD-280x386.jpg)
Matthew Biehl, MD, PhD
Medical School: University of Illinois College of Medicine at Chicago
Graduation Year: 2020
Subspecialty: Nephrology (ARP)
Research mentor: Dr. Ben Humphreys
![Tarin Bigley, MD, PhD](https://pediatrics.wustl.edu/app/uploads/2022/08/Bigley-Tarin_Peds_01_300-280x386.jpg)
Tarin Bigley, MD, PhD
2022 Graduate
Current position: Assistant Professor of Pediatrics, Rheumatology
Current institution: Washington University in St. Louis School of Medicine
Funding: NIAID K08
Lab: bigleylab.wustl.edu
![Nicole Brossier, MD, PhD](https://pediatrics.wustl.edu/app/uploads/2022/08/default-280x386.jpg)
Nicole Brossier, MD, PhD
2018 Graduate
Current position: Assistant Professor of Pediatrics, Hematology/Oncology
Current institution: Washington University in St. Louis School of Medicine
Funding: Hyundai Hope on Wheels Young Investigator, NICHD K12
![Lena Dang, MD, PhD](https://pediatrics.wustl.edu/app/uploads/2022/08/Dang_Lena-280x386.jpg)
Lena Dang, MD, PhD
Medical School: Washington University in St. Louis
Graduation Year: 2021
Subspecialty: Cardiology
![Margaret A. Ferris, MD, PhD](https://pediatrics.wustl.edu/app/uploads/2022/08/FerrisM_300-280x386-1-280x386.jpg)
Margaret A. Ferris, MD, PhD
2018 Graduate
Current position: Assistant Professor of Pediatrics, Hematology/Oncology
Current institution: Washington University in St. Louis School of Medicine
Funding: NICHD K12
![Leslie Fogel, MD, PhD](https://pediatrics.wustl.edu/app/uploads/2022/08/default-280x386.jpg)
Leslie Fogel, MD, PhD
2022 Graduate
Current position: Instructor in Pediatrics, Rheumatology
Current institution: Washington University in St. Louis School of Medicine
Research mentor: Dr. Julie Bubeck Wardenburg
![Kevin Graepel, MD, PhD](https://pediatrics.wustl.edu/app/uploads/2022/11/GraepelKevin-280x386.jpg)
Kevin Graepel, MD, PhD
Medical School: Vanderbilt University
Graduation Year: 2020
Subspecialty: Critical Care
Research mentor: Dr. Carolina López
![Sarah Greene, MD, PhD](https://pediatrics.wustl.edu/app/uploads/2022/08/default-280x386.jpg)
Sarah Greene, MD, PhD
2022 Graduate
Current position: Instructor in Pediatrics, Infectious Diseases
Current institution: Washington University in St. Louis School of Medicine
Research mentor: Dr. Gary Weil
![Carmen Halabi, MD, PhD](https://pediatrics.wustl.edu/app/uploads/2022/08/Carmen-Halabi-280x386-1-280x386.jpeg)
Carmen Halabi, MD, PhD
2014 Graduate
Current position: Assistant Professor of Pediatrics, Nephrology
Current institution: Washington University in St. Louis School of Medicine
Funding: NIDDK K08, R01
Lab: halabilab.wustl.edu
![Eric Hawley, MD, PhD](https://pediatrics.wustl.edu/app/uploads/2022/08/Hawley_Eric-280x386.jpg)
Eric Hawley, MD, PhD
Medical School: Indiana University
Graduation Year: 2021
Subspecialty: Hematology/Oncology (ARP)
Research mentor: Dr. Milan Chheda