Our Cardiovascular & Thoracic Surgery Team

Genesis Heart Institute is the only facility in the area employing local heart surgeons, living and working right here in Davenport and the Quad Cities. In an emergency, you know you'll be in good hands in a matter of minutes.

Denise Antle, A.R.N.P.

Denise Antle, A.R.N.P.

Denise has a Masters of Science Degree in Nursing from the University of Iowa. Denise joined the Genesis Cardiac Surgeons in July, 2005. She is certified as a Critical Care Clinical Nurse specialist (CCNS), Critical Care Registered Nurse (CCRN) and in Advanced Cardiac Life Support.

Jessica Witter, A.R.N.P.

Jessica Witter, A.R.N.P.

Jessica has her Masters of Science of Nursing from Rush University in Chicago. She is a member of the American Nurses Credentialing Center. Jessica joined the Genesis Cardiac Surgeons in June 2001. She is certified as an Acute Care Nurse Practitioner and in Advanced Cardiac Life Support.

Contact Us

For more information about our cardiology services, please contact:


Request more information

© 2014 Genesis Health System - All rights reserved.

1227 E. Rusholme Street Davenport, IA 52803 563-421-1000