Congenital Heart Surgery

Welcome to the Division of Congenital Heart Surgery

Congenital Heart Defects are the most common birth defect in the United States affecting about 1 in 100 live births. The Division of Congenital Heart Surgery is focused on providing the best care to our patients, identifying ways improve outcomes, educating future physicians and researchers, and researching cures for congenital heart disease. Learn More
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Congenital Heart Surgery Professor and Chief


Viktor Hraska, MD, PhD

Medical Director, Cardiothoracic Surgery, Children's Wisconsin; Surgical Director, Herma Heart Institute; Professor and Chief, Pediatric Congenital Cardiac Surgery, Medical College of Wisconsin

Contact Congenital Heart Surgery

Children's Wisconsin
Cardiothoracic Surgery
9000 W. Wisconsin Ave.
Milwaukee, WI 53226

Patient Appointments (Pediatric)
(414) 607-5280

Administrative Offices

Viktor Hraska, MD, PhD

(414) 266-2638


Michael Mitchell, MD

(414) 266-2491


Ronald Woods, MD, PhD

(414) 266-2070

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