**Acknowledgements**

The authors wish to thank the orthopedics department of Columbia University Medical Center, especially Dr. Charla Fischer, and East Coast Prosthetics/Orthotics for their support and expertise in our professional and personal learning journeys, and for the opportunity to work collaboratively for the optimal health of our patients. Additionally, the authors wish to thank Patricia Orthwein, Nicholas Feinberg, and Anas Minkara for their contributions to editing this chapter. Many thanks!
