Heart, Lung and Vascular Center

A whole team on your side

Aurora BayCare Medical Center is committed to bringing unrivaled expertise and state-of-the-art heart, lung & vascular care to northeast Wisconsin. We combine the latest medical breakthroughs with thoughtful advances in care... and center them around you.

The Heart, Lung & Vascular Center combines the expertise of our experienced and committed staff to produce the best possible outcomes. Our integrated team includes:

Our physicians

Cardiology

Cardiothoracic surgery

Electrophysiology

Interventional cardiology

  • Sarah Fenton, MD, FACC
  • David Mathias, MD
  • Yassir Salem, MD
  • Govindaraju Subramani, MD
  • William Witmer, MD, FACC

Invasive cardiology

  • Timothy Freeman, MD, FACC

Non-Invasive, Diagnostics

  • Ramon Ray G. Rayel, MD

Interventional radiology

  • Ronald Christianson, MD
  • James Dempsey, MD
  • Robert Haller, MD

Pulmonology

  • Ernesto Brauer, MD
  • Ramana Rao Marada, MD
  • Raul Mendoza, MD, FCCP

Sleep Wake Center

  • Ernesto Brauer, MD
  • James Gapinski, MD
  • Ramana Rao Marada, MD

Vascular surgery

For more information for Heart, Vascular and Lung Health, please call 866-428-9750. Yes, I’d like to consider a second opinion for cardiac care.