Locations Main Campus: Chesterfield, MO 63017   |   Locations
314-434-1500 314-434-1500   |   Contact Us

Senior Staff


Christine M. Candio, RN, FACHE
Christine M. Candio, RN, FACHE

President & Chief Executive Officer, St. Luke's
Scott H. Johnson
Scott H. Johnson

Executive Vice President & Chief Financial Officer, St. Luke's
David Loving
David Loving

President, St. Luke's Des Peres Hospital
Diane Ray, RN, FACHE
Diane Ray, RN, FACHE

Senior Vice President, Network Chief Nursing Officer & St. Luke's Hospital Chief Operating Officer
Jon Bettale
Jon Bettale

Vice President - Surgical and Ambulatory Services, St. Luke's Hospital
Martha Fleischmann
Martha Fleischmann

Vice President - Network Finance
Maged Haikal, MD
Maged Haikal, MD

Network Physician Liaison & St. Luke's Hospital Chief of Medicine
Jan Hess
Jan Hess

Vice President - Network Integration/Professional and Administrative Services
Gregory Hudson
Gregory Hudson

Network Chief Strategy Officer
Michael F. Boland, MD
Michael F. Boland, MD

Chief - Department of Surgery, St. Luke's Hospital
Ronald Leidenfrost, MD
Ronald Leidenfrost, MD

Chairman - Heart and Vascular Institute
Carl A. Mazzola, MD
Carl A. Mazzola, MD
Chief - Department of Radiology, St. Luke's Hospital
Sharon Mertzlufft
Sharon Mertzlufft

Vice President/Executive Director of Network Development
Bill Meyer
Bill Meyer

Vice President - Network Chief Information Officer
Don Miller, FACHE
Don Miller, FACHE

Vice President - Network Facility and Support Services
Carlton S. Pearse, MD, FACOG
Carlton S. Pearse, MD, FACOG

Chief - Department of OB/GYN, St. Luke's Hospital
Janette Taaffe
Janette Taaffe

Vice President - Network Human Resources