Executive Leadership

Experienced, compassionate leaders dedicated to Ascension’s Mission

Committed to the delivery of personalized care for all, with a focus on those most in need, and leading the transformation of healthcare.

Our Leaders

Anthony R. Tersigni, EdD, FACHE Chief Executive Officer, Ascension
Sister Bernice Coreil, DC Senior Executive Advisor to the CEO, Ascension
Tim Adams Senior Vice President, Ascension
Jason Alexander, FACHE Senior Vice President, Ascension
Joseph Cacchione, MD, FACC Senior Vice President, Ascension, and Chief Executive Officer, Ascension Medical Group
Eduardo Conrado Executive Vice President and Chief Digital Officer, Ascension
Craig Cordola Senior Vice President, Ascension
John D. Doyle Executive Vice President, Ascension; President and Chief Executive Officer, Ascension Holdings and Ascension Holdings International
Eric S. Engler Senior Vice President and Chief Strategy Officer, Ascension
Mark Frey Senior Vice President, Ascension, and President/CEO, AMITA Health
Ziad Haydar, MD Senior Vice President, Chief Clinical Officer, Ascension
Susan M. Huber Senior Vice President, Governance, and President, Ascension Global Mission
Joseph R. Impicciche, JD, MHA President and Chief Operating Officer, Ascension
Peter M. Leibold Chief Advocacy Officer, Ascension
Patricia A. Maryland, Dr.PH Executive Vice President, Ascension, and President and Chief Executive Officer, Ascension Healthcare
Christine Kocot McCoy, JD Senior Vice President and General Counsel, Ascension
Sister Maureen McGuire, DC Executive Vice President, Mission Integration, Ascension
Jonathan Nalli, FACHE Senior Vice President, Ascension
David B. Pryor, MD Executive Vice President and Chief Clinical Officer, Ascension
Nick Ragone, Esq. Senior Vice President and Chief Marketing and Communications Officer, Ascension
Bernie Sherry Senior Vice President, Ascension
Anthony J. Speranzo Executive Vice President and Chief Financial Officer, Ascension
Karen Springer Executive Vice President, Healthcare Operations
Herbert J. Vallier Executive Vice President and Chief Human Resources Officer, Ascension; Chief Executive Officer, Ascension SmartHealth Solutions
Tom VanOsdol Senior Vice President, Ascension