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Christa A. Marx, APRN, CNP

Nurse Practitioner

Christa A. Marx, APRN, CNP

Christa Marx, APRN, CNP, is a certified nurse practitioner specializing in Pain Care at Center for Diagnostic Imaging (CDI). She has worked in Pain Management for 13 years. Her past experience includes interventional health care to adult patients, with her main focus on chronic spinal pain management and treatment options. Prior to CDI, Christa worked at Interventional Spine and Pain Physicians and MAPS for 10 years.


  • Undergraduate: South Dakota State University
  • BSN: South Dakota State University
  • Master’s: College of St. Catherine  

Hobbies: Traveling, running and hiking