At Johnston-Willis Hospital, our leaders are proud to live by our mission to provide high quality and compassionate patient-centered healthcare to our community.

Meet our leadership team

CEO William Lunn, MD

William Lunn, MD, serves at the Chief Executive Officer of HCA Virginia’s Chippenham and Johnston-Willis Hospitals, a 758-bed, two-campus hospital system part of HCA Healthcare’s Capital Division in Richmond, Virginia.

William is a Harvard fellowship-trained executive with more than 18 years of distinguished experience in roles leading high-profile academic medical centers and a major regional health system, in addition to private practice. Immediately prior to joining CJW, William was the president and CEO of Tulane Health System, where he had served since 2014.

During William’s tenure at Tulane Health System, the organization achieved a Joint Commission accreditation with top scores, Tulane Lakeside Hospital for Women and Children was named a 2016 Top Teaching Hospital by The Leapfrog Group, and Lakeview Regional Medical was added as a campus of Tulane Medical Center. Under William’s leadership, Tulane Health System also expanded service lines including the opening of the Professional Athlete Care Clinic, an expansion of the Tulane Bone Marrow Transplant Unit, and creation of the Grace Anne Dorney Pulmonary and Cardiac Rehabilitation Center at Tulane Medical Center.

William earned his undergraduate degree from Tulane University and attended University of Texas Southwestern for medical school. Prior to pursuing his academic medical career, William enjoyed a busy private practice in Pulmonary and Critical Care Medicine which allowed him to cultivate expertise in clinical program development, procedure coding and reimbursement, training and credentialing, and medical economics. In 2004, after completing a fellowship in Interventional Pulmonary, William was recruited to Baylor College of Medicine where he became one of the founding members of Baylor’s Complex Airway and Pleural Disease Center and served as its first Director. After being promoted to Assistant Dean of Clinical Affairs at Baylor, William helped to improve operations and productivity in all of Baylor’s clinical enterprises. In 2009, William was recruited to Christus Health to serve as the Chief Operating Officer for the Northern Louisiana operations comprising three acute care hospitals, two wellness centers, and several outpatient clinics.

William is the recipient of numerous awards including the American College of Chest Physicians’ Young Investigator Award, and the Fulbright and Jaworski award for educational leadership. He has authored several book chapters and original articles published in various medical journals and has been guest faculty at numerous courses as well as national and international meetings.

William and his wife, Dr. Mary Lynn Lunn, have three daughters.

Beth Mathis CEO

Beth Matish is the Chief Executive Officer of HCA Virginia’s Johnston-Willis Hospital, a 292-bed facility and a campus of Chippenham & Johnston-Willis Hospitals. Johnston-Willis is part of HCA Healthcare's Capital Division in Richmond, Virginia. 

Beth previously served as the Chief Executive Officer of Retreat Doctors’ Hospital since June 2016. Beth began her HCA Healthcare career in 2001 as a summer associate at Parkridge Medical Center in Chattanooga, TN, before moving to Richmond in 2002 to take over the role of Associate Administrator at Henrico Doctors’ Hospital. She was subsequently promoted to Chief Operating Officer at Parham Doctors’ Hospital in 2008 where she had accomplishments that included a consistent 5% growth in orthopedic surgery volume every year, and launched the psychiatry and bariatric surgery programs before assuming the CEO role at Retreat.

Beth received her Bachelor’s degree in Sociology from the University of Virginia. She also received a Master’s in Business Administration from the Fuqua School of Business at Duke University.

Beth and her family live in Richmond.

Dustin Fosness

Dustin Fosness is the Chief Financial Officer for HCA Virginia's Chippenham and Johnston-Willis Hospitals, a 758-bed, two-campus hospital system part of HCA Healthcare's Capital Division in Richmond, Virginia.

Dustin Fosness mostly recently has served as the Chief Financial Officer of the Northern Virginia market for HCA Virginia. Dustin joined the Northern Virginia team after prior CFO roles at West Florida Hospital (Pensacola, FL) and Terre Haute Regional Hospital (Terre Haute, IN), both part of HCA Healthcare. Dustin has returned to Richmond after he began his HCA Healthcare career in 2015 as the Associate CFO and Vice President of Finance at Henrico Doctors' Hospital. Prior to that role, he served in a variety of finance and accounting positions at Fortune 500 companies in the Richmond area, including Dominion Energy and Anthem, Inc.

A native of Duluth, Minnesota, Dustin graduated from the University of Wisconsin-Superior with a Bachelor's in Accounting. He later earned a Master's in Business Administration from the Robins School of Business at the University of Richmond.

Cathy Edmisten

Cathy Edmisten is the Chief Operating Officer of HCA Virginia's Johnston-Willis Hospital, a 292-bed facility and a campus of Chippenham & Johnston-Willis Hospitals.

Cathy earned her Master’s of Business Administration and a Bachelor of Arts degree in Public Administration, from St. Leo University, in addition to her Associate’s degree in Nursing from Pasco-Hernando State College. She is board-certified in healthcare management and a Fellow with the American College of Healthcare Executives (ACHE). Cathy brings with her an operational background gained at Oak Hill Hospital where she began her career with HCA Healthcare in 2011 as the Director of Emergency services before being promoted to Assistant Chief Nursing Officer and then VP of Operations. Cathy’s goal is to transform the delivery of healthcare services in the acute-care setting by ensuring all caregivers demonstrate a commitment to safety, hospitality, empathy, and efficiency.

Cathy resides in Richmond with her husband. She has four grown children and six grandchildren. As a Florida-native, she loves water activities, including boating, standup paddle boarding, and scuba diving.

Laura Reed

Laura Reed, MSN, RN, CCRN, NEA-BC, is the chief nursing officer of HCA Virginia's Johnston-Willis Hospital, a 292-bed facility and a campus of Chippenham & Johnston-Willis Hospitals.

Laura started her career with HCA Healthcare in 1991 as a staff nurse. Throughout her tenure, Reed has led multiple departments with a focus on improving patient experience and elevating quality patient care including serving as assistant chief nursing officer of Chippenham Hospital. Prior to coming to Johnston-Willis Hospital, Laura was chief nursing officer of TriStar Southern Hills Medical Center.

Laura holds a Master of Science in Nursing Administration from George Mason University in Fairfax, Virginia, and a Bachelor of Science in Nursing from University of Virginia School of Nursing in Charlottesville, Virginia.