THA’s Newsmakers are hospital executives and leaders from THA-member hospitals and health systems that are making headlines in Texas health care. Please join us in congratulating our Newsmakers:
March 2026 Newsmakers
Joseph E. Marino
Odessa Regional Medical Center
Odessa Regional Medical Center has named Joseph E. Marino as chief financial officer. In his new role, Marino will oversee financial operations and strategy, supporting the organization’s continued growth and stability. Marino brings nearly 30 years of health care financial leadership experience. He most recently served as CFO and vice president of finance at St. Mary’s Health System, part of Covenant Health, where he led financial operations across acute, behavioral and post-acute services and drove performance improvements.
Justin Doss
Community Hospital Corporation
Community Hospital Corporation has named Justin Doss as chief operating officer, effective July 5, 2026. In his new role, Doss will oversee hospital relationships and operations across CHC’s national network, supporting performance, patient outcomes and long-term sustainability. Doss currently serves as CEO of Baptist Hospitals of Southeast Texas, where he has led strategic growth and operational initiatives since 2021. He previously held executive leadership roles, including CEO of a multi-campus health system and COO positions with HCA Healthcare.
Cameron Duncan
Ascension Texas
Ascension Texas has named Cameron Duncan as chief advocacy officer. In his new role, Duncan will lead advocacy efforts supporting the organization’s mission and advancing policies that benefit patients and communities, particularly the poor and vulnerable. Duncan brings 14 years of experience in government affairs and health policy. He most recently served as head of state government relations for Blue Cross and Blue Shield of Texas and previously held roles with the Texas Hospital Association and the Texas Attorney General’s Office.
Traci Nordberg, J.D.
University of Texas at Austin Dell Medical School
The University of Texas at Austin has named Traci Nordberg, J.D., as chief human resources officer for its academic health system and Dell Medical School. Nordberg will lead HR strategy, vision and operations, overseeing talent acquisition, development, performance management, employee engagement and total rewards while building the systems and culture to support rapid growth. Nordberg brings extensive experience leading enterprise HR strategy across complex organizations, aligning talent, culture and systems during periods of growth and transformation. In her new role, she will help scale a high-performing workforce and advance a best-in-class employee experience.
Ijeoma Carol Nwelue, MD
Methodist Hospital Texsan
Methodist Hospital Texsan has named Ijeoma Carol Nwelue, MD, as chief medical officer. In her new role, she will oversee clinical quality and strengthen physician engagement across the organization. Dr. Nwelue most recently served as chief of hospital medicine at Baylor Scott & White Health’s Fort Worth campus and previously was medical director of hospital medicine. She brings more than a decade of experience advancing hospital medicine programs and is recognized for improving patient throughput, operations and patient experience.
Nilay Shah, Ph.D.
University of Texas at Austin Dell Medical School
The University of Texas at Austin has named Nilay Shah, Ph.D., as chief strategy officer for its academic health system and Dell Medical School. He will lead enterprise strategy, growth and long-term planning, with a focus on digital health, AI-enabled capabilities and partnerships, while aligning clinical, research and education efforts. Shah most recently worked at Delta Air Lines and previously held leadership roles at Mayo Clinic. In his new role, he will help drive sustainable growth and advance patient-centered care and academic excellence.
February 2026 Newsmakers
DeVry Anderson, MD
St. David’s North Austin Medical Center
St. David’s North Austin Medical Center has named DeVry Anderson, MD, its new chief medical officer. Anderson most recently served as CMO of HCA Healthcare San Antonio Division, where he oversaw clinical operations across 13 hospitals and more than 4,000 physicians. He previously served as CMO of St. David’s South Austin Medical Center. In his new role, Anderson will oversee clinical operations for St. David’s North Austin Medical Center and its surgical hospital, advancing quality, patient care and medical staff services.
Sharleen Betancourt
Methodist Hospital Texsan
Methodist Hospital Texsan has named Sharleen Betancourt its new chief nursing officer. Betancourt brings more than two decades of leadership experience within HCA Healthcare and most recently served as assistant chief nursing officer at Las Palmas Medical Center, where she led large nursing teams across multiple clinical areas. In her new role, Betancourt will oversee nursing operations and help advance Methodist Hospital Texsan’s culture of compassion, excellence and service.
Tiffany Harrison
Austin Regional Clinic
Austin Regional Clinic has named Tiffany Harrison, CPA, its new chief financial officer. Harrison brings more than 20 years of experience as a senior financial leader in health care. She most recently served as health care principal at CliftonLarsonAllen and previously was CFO and compliance officer for Life Flight Network. In her new role, Harrison will collaborate with leadership to support high-quality care and strengthen the organization’s financial health.
Teresa Tonthat
Cook Children’s
Cook Children’s has named Teresa Tonthat its new chief digital and information officer. Tonthat brings more than 25 years of experience leading enterprise technology strategy and solving complex business and clinical challenges through digital innovation. She has led large-scale transformations across global infrastructure and health care systems. In her new role, Tonthat will oversee digital strategy, advanced analytics and research informatics to support Cook Children’s mission of exceptional patient care.
Victor Waters, MD, JD
University Medical Center of El Paso
University Medical Center of El Paso has named Victor Waters, MD, JD, its new chief medical officer. Dr. Waters brings more than 35 years of experience in internal and emergency medicine and is board certified in internal medicine and legal medicine. He most recently served as chief medical officer for Dignity Health Arizona’s West Valley and West Gate markets. In his new role, Dr. Waters will help advance clinical quality, patient safety and physician leadership initiatives.
January 2026 Newsmakers
Tyler Bodiford
HCA Medical City Decatur
HCA Medical City Decatur has named Tyler Bodiford its new chief financial officer. Bodiford most recently served as CFO of HCA HealthTrust North Texas Supply Chain, where he oversaw strategic and financial operations across two HCA Healthcare divisions. He previously served as assistant CFO and controller at TriStar Centennial Medical Center in Nashville, also part of HCA. In his new role, Bodiford will oversee all financial departments and support strategic initiatives to advance Medical City Decatur’s operational and financial performance.
Antonio “Tony” Chavira Jr.
Tyler County Hospital
Antonio “Tony” Chavira Jr. has been named chief financial officer of Tyler County Hospital in Woodville, Texas, according to the Tyler County Hospital District. Chavira brings extensive financial leadership experience to the role, where he will oversee budgeting, financial planning and operational performance to support the hospital’s mission of delivering high-quality care to the community. In his new position, he will help drive strategic initiatives, optimize resources and ensure sustainable growth, strengthening both the hospital’s financial health and its ability to serve patients and families across Tyler County.
Geetha Gangu, MD
Methodist Hospital – Northeast in Live Oak
Methodist Hospital Northeast in Live Oak has appointed Geetha Gangu, MD, as its new chief medical officer. Dr. Gangu brings more than two decades of experience as an academic hospitalist and five years of hospital leadership. Most recently, she served as chief of the hospitalist division at PeaceHealth Sacred Heart Medical Center in Springfield, Ore., where she led the state’s largest hospitalist group. Methodist Hospital Northeast is part of San Antonio-based Methodist Healthcare, co-owned by Methodist Healthcare Ministries of South Texas and HCA Healthcare.
Fallon Phillips
Navarro Regional Hospital
Fallon Phillips has been named assistant chief executive officer of Navarro Regional Hospital in Corsicana, Texas. Phillips brings extensive health care leadership experience from Community Health Systems, where she served as an assistant administrator and administrative specialist, overseeing operational support and administrative initiatives across the system. In her new role, she will support hospital operations and strategic initiatives, helping to advance patient care and community health at Navarro Regional Hospital.
Katie Scott, MSN, RN
Ascension Providence
Ascension Providence has appointed Katie Scott, MSN, RN, as chief operating officer. Scott has served as interim COO since August and previously was interim COO and chief nursing officer of Dell Seton Medical Center at The University of Texas in Austin. In her permanent role, Scott will help lead efforts to improve operations and physician and associate engagement. Ascension Providence, part of St. Louis–based Ascension, includes a hospital, two express care locations and an emergency room.
Mandy Shaiffer, MSN, RN
Seton Medical Center Harker Heights
Seton Medical Center Harker Heights and its affiliated medical group, Wellstone Health Partners, both based in Harker Heights, Texas, have named Mandy Shaiffer, MSN, RN, as chief executive officer. Shaiffer brings more than 18 years of health care leadership experience and has served as chief nursing officer of the 83-bed hospital since 2021, adding COO responsibilities in August. She previously served as CNO of Mt. San Rafael Hospital in Trinidad, Colo., and will continue serving as CNO in her new role. Seton Medical Center Harker Heights is a joint venture between Seton Healthcare Family and Ardent Health.
Mo Sheldon, FACHE
McCamey County Hospital District
McCamey County Hospital District has appointed Mo Sheldon as its new chief executive officer. Sheldon brings more than 25 years of rural health care leadership experience across Texas, Washington and Arizona. Most recently, she served as CEO of Northern Cochise Community Hospital and Clinics in Willcox, Ariz., where she led pandemic response efforts and secured federal funding for facility upgrades. She previously served as superintendent and CEO of Odessa (Wash.) Memorial Healthcare Center and held senior leadership roles at Glen Rose Medical Center and Matagorda County Hospital District.
Check out the full list of THA’s 2025 Newsmakers
Do you have a colleague making news in Texas health care? Send us a nomination for THA Newsmakers!
Related articles from The Scope
The Future of Hospital Communications
Hospital communications are evolving, driven by shifts in technology, expectations…
Resilience, Results and Readiness: Extending 2025’s Impact for Texas Hospitals
For the Texas Hospital Association and hospitals across Texas, 2025…
COVID-19 Heroes Day: Honoring Sacrifice
Updated Feb. 4, 2026. (Originally published Feb. 2024.) For health…
Now Boarding: THA’s Newest Board of Trustees Members
The Texas Hospital Association’s Board of Trustees plays a critical…
Cris Daskevich: People-First Leadership
Long before she led in hospital hallways, Cris Daskevich’s instincts…
New Year, New Momentum: THA’s 2026 Focus
3… 2… 1… Happy New Year from THA! As we…