• Develop, operationalize, and execute a national field medical strategy aligned to Calcilytix Medical Affairs objectives and program priorities • Lead field medical launch readiness planning, including field tool development, scientific narrative alignment, and readiness for congress and other high-impact external engagement • Provide leadership to the field-based Medical Affairs organization, including recruiting, onboarding, coaching, mentoring, and performance development • Define expectations and quality standards for field excellence (engagement planning, documentation, insight quality, congress execution, and stakeholder follow-through) • Build and maintain strategic relationships with national and regional endocrinology key opinion leaders (KOLs), investigators, academic centers, specialty clinics, and other influential stakeholders • Ensure delivery of high-quality, compliant scientific exchange with healthcare providers and external stakeholders, including disease biology, emerging clinical data, trial activity, unmet need, and the Calcilytix pipeline • Support Calcilytix-sponsored and investigator-initiated research (IIR), including site identification, feasibility input, investigator engagement, and appropriate clinical/scientific support