Leah Oonk, MSN, APRN, FNP-C

Leah Oonk cares for patients in Marathon and is committed to providing personalized, high-quality care. Leah partners with individuals and families to support their health and well-being, providing compassionate care close to home. As a member of Aspirus Medical Group, Leah has access to the resources and expertise of the Aspirus Health system to support coordinated, comprehensive care.