Brian Bostwick, MD

Assistant Professor
Department of Pediatrics


  • Pediatrician
  • Pediatric Endocrinology

Treatments and Conditions


Dr. Brian Bostwick is an Assistant Professor of Clinical Pediatrics at Southern Illinois University School of Medicine in the division of Primary Care medicine. Dr. Bostwick joined the faculty in 2018. He completed his combined Internal Medicine and Pediatrics residency at University of Illinois College of Medicine at Peoria and earned his medical degree at Southern Illinois University School of Medicine, Springfield, Illinois.  He earned two bachelor’s degrees, one in Physiology and another in Biological Sciences at Southern Illinois University, Carbondale, Illinois. Board certified by the American Board of Pediatrics and the American Board of Internal Medicine, he is also a Certified Diabetes Educator. He lives in Peoria with his wife and his two children. He is an active member of the American Diabetes Association and has done considerable work with that organization.

Board Certifications

  • Pediatrics
  • Internal Medicine


Medical School: 
SIU School of Medicine, Springfield, IL
University of Illinois College of Medicine at Peoria, Peoria, Illinois - Combined Internal Medicine and Pediatrics
University of Illinois College of Medicine, Peoria, IL - Caterpillar Faculty Scholars Fellowship