Jennifer A. Walker, MD, FACEP is currently a Critical Care and Emergency Medicine physician, Vice Chief of Critical Care at Baylor Scott and White All Saints Medical Center Fort Worth, Texas, and an Associate Professor of Emergency Medicine at The Burnett School of Medicine at Texas Christian University. She completed her residency in Emergency Medicine and Fellowship in Critical Care Medicine at Wake Forest University School of Medicine in Winston-Salem, North Carolina.

Her interests include medical and community education, quality improvement and evidence-based care, resuscitation outcomes, delirium and post-intensive care syndrome. She is on the ICU Liberation Committee for the Society of Critical Care Medicine (SCCM) and is the Emergency Cardiac Care liaison for SCCM and the American Heart Association. She is actively involved in research within her institutions as well as the Research Subcommittee of the Emergency Medicine Section of SCCM.