Marissa E. Selthafner, MS

Certified Barcelona Schroth Therapist (C1)
Children’s Wisconsin since 2013
  • Physical Therapist

Accepting new patients




Marissa Selthafner is a physical therapist and the lead spine therapist at Children’s Wisconsin. She earned her bachelor’s degree in biology from Marquette University (1996), her masters in physical therapy degree from Sacred Heart University (2001) and recently completed her transitional doctorate in physical therapy in 2018. Additionally, she is a dry needling provider and a certified C1 Barcelona Schroth therapist with a focus in treating adolescent idiopathic scoliosis using a variety of methods. Although she treats a variety of injuries and conditions, Marissa has a strong interest in spine disorders and deformities.


  • Certified Barcelona Schroth Therapist (C1)

Areas of Interest

  • Scoliosis
  • Sports Medicine
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Education and Awards


  • 1996, Marquette University, BS
  • 2001, Sacred Heart University, MS
  • 2018, College of St. Scholastica,