Claire (Petersen) Rizk, APRN, CPNP-AC/PC


  • Texas Medical Center

Phone: 832-826-5600

Contact Information

6651 Main Street
MC E1420
Houston, TX 77030
United States
Texas US

Nurse Practitioner, Primary and Acute Care

Texas Children's Hospital


School Education Degree Year
Case Western Reserve University masters Pediatric Nurse Practitioner Primary and Acute Care 2018
Case Western Reserve University masters Masters of Science in Nursing 2015
McGill University bachelors Bachelor of Science in Anatomy and Cell Biology 2013


I am a nurse practitioner board certified in pediatric primary and acute care. I am interested in working with children with congenital heart disease and cardiac anomalies in an intensive care setting. 

Selected Publications

Alex's Lemonade Stand Foundation Infant and Childhood Primary Brain and Central Nervous System Tumors Diagnosed in the United States in 2007-2011. Ostrom QT, de Blank PM, Kruchko C, Petersen CM, Liao P, Finlay JL, Stearns DS, Wolff JE, Wolinsky Y, Letterio JJ, Barnholtz-Sloan JS.Neuro Oncol 2015 Jan;16 Suppl 10:x1-x36. doi: 10.1093/neuonc/nou327.

Death or Dexa: Impact of change in steroid prescription habits on patterns of death. Fortin-Pellerin, E. Petersen, C., Barrington, KJ., Janvier, A. Paediatrics & Child Health, 2012 June 1. Volume 17, Issue supplemental A.