Sam Selby

Sam Selby, DO, is an Assistant Professor in the Department of Pediatrics at the Texas College of Osteopathic Medicine (TCOM), part of the University of North Texas Health Science Center. He practices in the Emergency Department at Cook Children’s Hospital. His clinical expertise includes pediatrics and pediatric emergency medicine. Selby completed his medical degree at TCOM (2012), residency, and fellowship at Arkansas Children’s Hospital. His research focuses on pediatric critical care topics such as end-tidal CO2 monitoring and fluid resuscitation in septic shock. He currently supports the development of TCOM’s ultrasound program.

Education:

• BS in Biology, Abilene Christian University
• Doctor of Osteopathic Medicine, Texas College of Osteopathic Medicine

Research Interests:

• Optimizing emergency care protocols for children
• Impact of fluid therapy in pediatric sepsis
• Capnography applications in pediatric emergencies
• Ultrasound training integration in medical education

Selected Contributions:

• Published peer-reviewed articles in Pediatric Emergency Care and Annals of Emergency Medicine
• Active in interdisciplinary collaborations addressing pediatric critical care challenges

Labs/Teams: Plays a key role in advancing TCOM’s ultrasound education initiatives.