Sarah Rumler

Sarah M Rumler, DO

Pediatric Hematology-Oncology, Pediatrics - General
Children’s Wisconsin since 2021
  • Pediatric cancer specialist, Children's Wisconsin
  • Assistant Professor, Medical College of Wisconsin




Children with tumors of the brain and spinal cord require a large team of passionate, caring providers across many disciplines. My philosophy of care is one of collaboration, both with healthcare team members and children and their families. I see us as part of a team, with the end goal of providing the best, most scientifically-advanced care that is available; I believe access to clinical trials and cutting-edge research is one of the best ways we can take care of kids with CNS tumors. I always try to approach my families with empathy, honesty, humility, and compassion and always with the goal of advocacy for kids and their quality of life.


  • Pediatric Hematology-Oncology, Pediatrics - General

Education and Awards


  • 2014, Lake Erie College of Osteopathic Medicine-Bradenton, DO


  • 2017, University of Illinois (Peoria, IL)


  • 2021, Northwestern University Feinberg School of Medicine - Pediatric Neuro-Oncology
  • 2020, University of Illinois at Chicago - Pediatric Hematology-Oncology


American Society of Hematology  (ASH): Hematology Opportunities for the Next Generation of Research Scientists (HONORS) Award (2016)