Mark Stolspart is a family nurse practitioner and NP Fellowship Faculty at Oak Street Health. His work focuses on postgraduate APP education, clinical mentorship, evaluation design, and supporting nurse practitioners through the transition into complex primary care practice.

In his faculty role, Mark has helped build practical evaluation structures that turn feedback into action for both individual fellows and the fellowship program. His work centers on creating systems that make evaluation more useful, actionable, and connected to real program improvement.