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Terre Haute Regional Hospital

Administrative Team

Meet Our Administrative Team

Nathan Vooys - CEO

Nathan Vooys joined Terre Haute Regional Hospital as Chief Executive Officer in March 2017.

He comes to Regional from Ocala, Florida, where he served as Chief Operating Officer at Ocala Health Systems. During his tenure, Ocala experienced rapid volume growth, deployment of several major capital expansion projects, the establishment of a Graduate Medical Education program, and the addition of a Level II trauma program.

Prior to Ocala he served as the COO at Santa Rosa Medical Center in Milton, Florida. Nathan received his Bachelors of Science from Vanderbilt University and his Master’s in Business Administration from University of Southern California.

“I look forward to serving Terre Haute and the Wabash Valley and am honored to have been selected to lead such an outstanding healthcare facility. It’s an exciting time at Terre Haute Regional Hospital and I consider myself fortunate to be a part of that,” said Vooys. “Regional has an excellent team committed to providing the highest quality service to the communities it serves.”

Angela Ellis - CNO

Angela Ellis - CNOAngela Ellis, a native of Henderson, Kentucky, started as the Chief Nursing Officer at Terre Haute Regional Hospital in Terre Haute, Indiana, September, 2013.

Angela joined Terre Haute Regional Hospital as an RN in 2001. She has held a variety of positions including Charge Nurse, Assistant Nurse Care Manager of the Intensive Care Unit, and Manager of the Clinical Decision Unit & Intermediate Care Unit. In 2010, Angela accepted the role of Director of Patient Care Services to include 3E, IMC, Flex Pool, and House Supervisors, and in April of 2013, was accepted into HCA’s CNO Development Program.

In addition to her responsibilities at Terre Haute Regional Hospital, Angela participates in a number of community fundraising efforts such as The Heart Walk and Relay for Life in the Wabash Valley. She is also dedicated to aiding in nursing recruitment efforts with community and state universities.

Angela graduated from Lincoln Trail State College in Robinson, Illinois with an ASN/RN in 1998. She earned an undergraduate degree in Nursing from Indiana Wesleyan University in Marion, Indiana in 2010 and a graduate degree in Management with a Health Care Administration focus in February 2013. Angela is a member of the American Organization of Nurse Executives, Indiana Organization of Nurse Executives and American College of Healthcare Executives.

Andrea Gwyn – COO

Andrea GwynAndrea Gwyn is Chief Operating Officer at Terre Haute Regional Hospital. She joined Regional from TriStar Centennial Medical Center in Nashville, where she served Associate Chief Operating Officer for two years.

Prior to her work at TriStar Centennial, Gwyn was in HCA’s corporate office as a Performance Improvement Manager, where her talents were aligned with improvement opportunities throughout the HCA enterprise. She has also held leadership positions at Rose Medical Center in Denver and at Virginia Commonwealth Health System in Richmond.

A native of Richmond, Virginia, Gwyn earned an undergraduate degree in Business Administration from the Robins School Business at the University of Richmond, and a Master of Health Administration from Virginia Commonwealth University.