Neonatal-Perinatal Medicine Fellows
Third-Year Fellows (2021-2024)
![Walter Chen, M.D.](/departments/pediatrics/divisions/neonatal-perinatal/assets/chen-walter125x188.jpg)
Walter Chen, M.D.
Education
M.D., Harvard Medical School, Boston, MA, 2018
Postdoctoral Training
Boston Children's Hospital and Boston Medical Center, Boston, MA, 2018–2021
![Melody Chiu, M.D.](/departments/pediatrics/divisions/neonatal-perinatal/assets/chiu-melody125x188.jpg)
Melody Chiu, M.D.
Education
M.D., University of Toledo College of Medicine and Life Sciences, Toledo, OH, 2018
Postdoctoral Training
Children's Hospital/UT Southwestern, Dallas, TX 2018–2021
![Charles Herrin, M.D.](/departments/pediatrics/divisions/neonatal-perinatal/assets/herrin-charles125x188.jpg)
Charles Herrin, M.D.
Education
M.D., UT Southwestern School of Medicine, Dallas, TX, 2017
Postdoctoral Training
Children's Hospital/UT Southwestern, Dallas, TX, 2018–2021
![Michael Price, M.D.](/departments/pediatrics/divisions/neonatal-perinatal/assets/price-michael125x188.jpg)
Michael Price, M.D.
Education
M.D., University of Missouri-Kansas City School of Medicine, Kansas City, MO, 2018
Postdoctoral Training
Children's Hospital/UT Southwestern, Dallas, TX, 2018–2021
Second-Year Fellows (2022-2025)
![Riti Chokshi, M.D.](/departments/pediatrics/divisions/neonatal-perinatal/assets/chokshi-riti-photo.jpg)
Riti Chokshi, M.D.
Education
M.D., Saint Louis University School of Medicine, Saint Louis, MO, 2019
Postdoctoral Training
Saint Louis Children's Hospital/Washington University in Saint Louis School of Medicine, Saint Louis, MO, 2019–2021
![Efren Diaz, M.D.](/departments/pediatrics/divisions/neonatal-perinatal/assets/diaz-efren-photo.jpg)
Efren Diaz, M.D.
Education
M.D., Florida International University Herbert Wertheim College of Medicine, Miami, FL, 2019
Postdoctoral Training
Stony Brook Children's Hospital, Pediatrics Residency, Stony Brook, NY, 2019–2022
![Rafael Lemus, D.O.](/departments/pediatrics/divisions/neonatal-perinatal/assets/lemus-rafael-photo.jpg)
Rafael Lemus, D.O.
Education
M.D., Oklahoma State University Center for Health Sciences College of Osteopathic Medicine, Tulsa, OK, 2019
Postdoctoral Training
Nationwide Children's Hospital, Pediatrics Residency, Columbus, OH, 2019-2022
First-Year Fellows (2023-2026)
![Ahreen Allana, M.B.B.S .](/departments/pediatrics/divisions/neonatal-perinatal/assets/allana-ahreen-photo.jpg)
Ahreen Allana, M.B.B.S .
Education
Aga Khan University Medical College, Karachi, Pakistan, 2016
Postdoctoral Training
SUNY Downstate Health Sciences University, Brooklyn, NY, 2020-2023
![Caitlin Dunn, M.D., Ph.D.](/departments/pediatrics/divisions/neonatal-perinatal/assets/dunn-caitlin-photo.jpg)
Caitlin Dunn, M.D., Ph.D.
Education
University of Cincinnati College of Medicine, Cincinnati, OH, 2020
Postdoctoral Training
Children’s Hospital/UT Southwestern, Dallas, TX, 2021-2023
![James Rowher](/departments/pediatrics/divisions/neonatal-perinatal/assets/rowher-james-photo.jpg)
James Rowher , M.D.
Education
University of Vermont College of Medicine, Burlington, VT, 2020
Postdoctoral Training
Children’s Hospital/UT Southwestern, Dallas, TX, 2021-2023
![Khawar Nawaz, M.B.B.S](/departments/pediatrics/divisions/neonatal-perinatal/assets/nawaz-khawar-photo.jpg)
Khawar Nawaz, M.B.B.S.
Education
Shaikh Khalifa Bin Zayed Al-Nahyan Medical and Dental College, Lahore, Pakistan, 2015
Postdoctoral Training
SUNY Downstate Health Sciences University, Brooklyn, NY, 2020-2023
Quick Links:
Fellow Graduates (2016-2019)
Former Fellows
Why Pick UT Southwestern?