Mark Nantz, President and Chief Executive Officer at Valley Health

Mark Nantz

President and Chief Executive Officer at Valley Health | Winchester, Virginia, United States

Profile last verified June 2026
Hospitals and Health Care Verified Profile Winchester, Virginia, United States UNC Charlotte Belk College of Business
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Work Email

***@worldnet.att.net

Last verified July 2026

Personal Email

***@sbcglobal.net

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Phone Number

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Mark Nantz Socials
Mark Nantz Work Experience

President and Chief Executive Officer at Valley Health in May 2020 - Present

Bon Secours Mercy Health at Bon Secours Mercy Health in August 2018 - August 2019

Bon Secours Health System at Bon Secours Health System in January 2010 - August 2018

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Carolinas Medical Center - NorthEast at Carolinas HealthCare System in June 2001 - December 2009

Vice President Finance at Carolinas HealthCare System in June 1991 - May 2001

Supervising Senior Accountant at KPMG in July 1987 - May 1991

Mark Nantz Education

UNC Charlotte Belk College of Business, Bachelor of Science - BS, January 1983 to January 1987

Pfeiffer University, Master's degree, January 2002 to January 2003

About Mark Nantz’s Current Company
Valley Health

Valley Health is a not-for-profit health system dedicated to meeting the medical needs of West Virginia, Maryland, and the Top of Virginia. With award-winning hospitals, advanced medical services, and cutting-edge technology, Valley Health has been recognized as a leader in healthcare services. We care about giving back and bringing together communities to provide the care local residents need. Our system’s history goes back to 1903, when our first hospital opened its door with just 36 beds. Now, with a combined 604 inpatient beds, 166 long-term care beds, 5,300 employees, and 500 medical staff, we have grown to meet the medical needs of our region. Our nationally recognized and trusted hospitals lead with innovative health care and always remained focused on patients first. Valley Health hospitals: Winchester Medical Center Hampshire Memorial Hospital War Memorial Hospital Page Memorial Hospital Shenandoah Memorial Hospital Warren Memorial Hospital

Discover more about Valley Health
Mark Nantz’s Colleagues
Edward Cleary

Edward Cleary

Winchester, Virginia, United States

Senior Director Organizational Development at Valley Health

Senior Director, Organizational Development at Valley Health
(January 2021 – Present)

Jason Craig

Jason Craig

Winchester, Virginia, United States

VHS Director, Community Health

Adjunct Professor at Shenandoah University
(September 2013 – Present)

Jennifer Coello

Jennifer Coello

Washington DC-Baltimore Area

Senior Hospital Executive

Vice President Operations at Valley Health
(January 2021 – Present)

Brennan Rasmussen

Brennan Rasmussen

Provo, Utah, United States

Medical Practice Management | Valley Health

Practice Administrator - Valley Health Urology at Valley Health
(March 2024 – Present)

Jim C

Jim C

Winchester, Virginia, United States

Healthcare leader, serving our caregivers and patients.

Director, Graduate Medical Education / Director, Medical Staff Support at Valley Health
(January 2025 – Present)

Roger Duryea

Roger Duryea

Lewes, Delaware, United States

Strategic Planning Executive | Business Development | Consumer Research | Strategic Marketing |

Chief Operating Officer, One Care, Inc at Valley Health
(July 2023 – August 2024)

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Frequently asked questions about Mark Nantz

What is Mark Nantz email address?

Email Mark Nantz at [email protected], [email protected], [email protected], [email protected], [email protected], [email protected], [email protected] and [email protected]. This email is the most updated Mark Nantz's email found in 2026.

How to contact Mark Nantz?

To contact Mark Nantz send an email to [email protected], [email protected], [email protected], [email protected], [email protected], [email protected], [email protected] or [email protected].

What company does Mark Nantz work for?

Mark Nantz works for Valley Health.

What is Mark Nantz's role at Valley Health?

Mark Nantz is President and Chief Executive Officer

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