Cathy Lee-Miller, MD

  • Pediatric Hematology and Oncology
Cathy Lee-Miller, MD


Cathy Lee-Miller, MD, is a UW Health Kids pediatric hematologist/oncologist and an assistant professor in the Department of Pediatrics, Division of Hematology, Oncology and Bone Marrow Transplant at the University of Wisconsin School of Medicine and Public Health.

She serves as the program director for the Pediatric Hematology/Oncology Fellowship and is an Academic Career Advising Program (ACAP) mentor at the University of Wisconsin School of Medicine and Public Health.

Dr. Lee-Miller specializes in blood cancers such as leukemia and lymphoma in children under 18 years of age. In addition, she offers consultation services for adolescents and young adults up to age 39 as the director of the Adolescent Young Adult (AYA) Oncology clinic. Dr. Lee-Miller serves as the UW Health Kids physician champion in efforts to prevent central-line associated blood stream infections in children.

Dr. Lee-Miller conducts research focusing on B-cell acute lymphoblastic leukemia. She also leads quality improvement projects to advance oncology care and medical education.

Some of the best patient and family interactions I’ve had have been because we’ve established a groundwork of mutual respect through open lines of communication.

Languages spoken
  • English
University affiliation

Education & credentials

Board certifications
  • Pediatrics
  • Pediatric Hematology-Oncology
Medical School
  • University of Rochester School of Medicine and Dentistry, Rochester, NY
  • University of Colorado School of Medicine, Denver, CO
  • University of Wisconsin Hospitals and Clinics, Madison, WI

Areas of expertise