texas oncology more breakthroughs. more victories

Samantha K. Barker, AGACNP-BC


  • Master of Science in Nursing
    The University of Texas at Arlington, Arlington, TX
  • Bachelor of Science in Nursing
    University of Colorado Colorado Springs, Colorado Springs, CO

Previous Clinical Practice

  • Austin Cancer Centers, Medical Oncology Nurse Practitioner, Austin, TX (November 2021 – May 2022)
  • Ascension Seton (2011 – 2021)
    • Ascension Seton Southwest Hospital, Charge Nurse, Austin, TX
    • ​Ascension Seton Highland Lakes, Nurse, Burnet, TX
    • Dell Children’s Hospital, Nurse, Austin TX
  • Memorial Health System, Pediatric Medical Surgery Nurse, Colorado Springs, CO (July 2010 – July 2011)