Zachary J. Kastenberg

Zachary J. Kastenberg, MD, MS, is a pediatric surgeon and Assistant Professor of Surgery at the University of Utah School of Medicine. He specializes in general, thoracic, and neonatal surgery with a focus on advanced minimally invasive techniques. His clinical work at Primary Children’s Hospital includes collaborative care for pediatric surgical oncology and hepatobiliary conditions alongside oncologists, gastroenterologists, and transplant teams.

• B.S. in Biology, University of Minnesota
• M.D. from Harvard Medical School
• M.S. in Health Services Research, Stanford University
• Residency and Chief Residency in General Surgery, Stanford University
• Clinical Fellowship in Pediatric Surgery, Primary Children’s Hospital/University of Utah

Dr. Kastenberg’s research bridges clinical practice and health services, targeting surgical care efficiency and outcomes in pediatric populations. His recent studies examine trauma management, liver transplantation, and oncological interventions, reflecting his commitment to advancing pediatric surgical protocols. He actively participates in national societies (ACS, APSA, AAP, COG) and contributes to multidisciplinary guidelines for Ewing sarcoma treatment.

His scientific accolades include Fellowships in the American College of Surgeons (FACS) and American Academy of Pediatrics (FAAP). Dr. Kastenberg educates medical students and surgical residents, ensuring knowledge dissemination in his field.