Critical Care Medicine Fellows

Third-Year Fellows (2019-2022)

Claire Jones, M.D.
Claire Jones, M.D.

Postdoctoral Training
Children's Hospital of Georgia, Augusta, GA, Pediatric Residency, 2016–2019
Research Project
Evaluating nutritional rehabilitation and outcomes of children supported with ventricular assist device as a bridge to heart transplantation

Colleen Menegaz, M.D.
Colleen Menegaz, M.D.

Postdoctoral Training
UT Southwestern/Children's, Pediatric Residency, 2016–2019
Research Project
Application of thromboelastography in the pediatric liver failure population

Colin Mowrer, M.D.
Colin Mowrer, M.D.

Postdoctoral Training
University of Illinois College of Medicine, Peoria, IL, Pediatric Residency, 2016–2019
Research Project
Defects of primary hemostasis in patients undergoing extracorporeal life support and the impact on bleeding complications and blood product transfusions

Second-Year Fellows (2020-2023)

Nicolle Diaz, M.D.
Nicolle Diaz, M.D.

Postdoctoral Training
Nicklaus Children's Hospital, Miami, FL, Pediatric Residency, 2017–2020
Research Project
Automated pupillometry for prediction of neurologic outcomes in children requiring extracorporeal membrane oxygenation (ECMO)

Ali Hasan, M.B.B.S.
Ali Hasan, M.B.B.S.

Postdoctoral Training
Texas A&M College of Medicine, Driscoll Children's Hospital, Bryan, TX, Pediatric Residency, 2016–2019, Chief Resident, 2019–2020
Research Project
Retrospective analysis of prevalence, type and neurodevelopmental outcomes of seizures in infants with non-accidental traumatic brain injuries

Matt Naumann, M.D.
Matt Naumann, M.D.

Postdoctoral Training
University of Wisconsin Hospitals and Clinics, Madison, WI, Pediatric Residency, 2017–2020
Research Project
National Trends in Critical Asthma Severity During the Covid-19 Pandemic

Prashanth Shanmugham, M.D.
Prashanth Shanmugham, M.D.

Postdoctoral Training
University of Florida, Gainesville, FL, Pediatric Residency, 2017–2020
Research Project
Utilizing Machine Learning to Predict Low Cardiac Output Syndrome in Neonatal and Pediatric Patients Following Cardiopulmonary Bypass

Natalia Soulages Arrese, M.D.
Natalia Soulages Arrese, M.D.

Postdoctoral Training
University of Oklahoma Health Sciences Center, Oklahoma City, OK, Pediatric Residency, 2016–2019, Chief Resident, 2019–2020
Research Project
Implementation of Fluid Overload Prevention Initiative in Pediatric Intensive Care Unit

Natalia Testo, D.O.
Natalia Testo, D.O.

Postdoctoral Training
Albany Medical Center, Albany, NY, Pediatric Residency, 2016–2019, Chief Resident, 2019–2020
Research Project
Hyperthermia after ischemic and traumatic brain injury in children: Frequency and duration of hyperthermia and effect on neurologic outcomes

First-Year Fellows (2021-2024)

Nicholas Bartel, M.D., M.P.H.
Nicholas Bartel, M.D., M.P.H.

Postdoctoral Training
Indiana University, Indianapolis, IN-7/2016-6/2020

Chasity Custer, M.D.
Chasity Custer, M.D.

Postdoctoral Training
Baylor College of Medicine, Houston, TX- 6/2018-6/2021

Zachary Hodges, M.D.
Zachary Hodges, M.D.

Postdoctoral Training
Medical College of Georgia at Augusta University, Augusta, GA-7/2017-6/2020

Lisa Settle, D.O.
Lisa Settle, D.O.

Postdoctoral Training
Oklahoma University Health Science Center, Oklahoma City, OK

Contact Us

Michael Green, M.D.

Michael Green, M.D.

Associate Professor

Director, Pediatric Critical Care Fellowship Program

michael.green@utsouthwestern.edu
Renee Potera, M.D.

Renee Potera, M.D.

Assistant Professor

Associate Director, Pediatric Critical Care Fellowship Program

renee.potera@utsouthwestern.edu
LaTosha Smith

LaTosha Smith

Coordinator, Pediatric Critical Care Fellowship Program

Phone: 214-456-7591

latosha.smith@utsouthwestern.edu