About Shaun Marczak, PAC
Shaun Marczak specializes in Thoracic Surgery (Cardiothoracic Vascular Surgery) and cares for patients in Wausau. Committed to delivering personalized, high-quality care, Shaun partners with individuals and families across Wausau and surrounding communities to promote lifelong health and wellness. As a member of the Aspirus Medical Group, Shaun provides compassionate, local expertise backed by the trusted Aspirus Network.