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

Chief Executive Officer, 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