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Hospital Leadership

Bill Voloch

Bill Voloch

President and Chief Executive Officer
Wesley Medical Center

Bill Voloch is the president and chief executive officer at Wesley Medical Center. He is an innovative leader with more than 14 years of experience in hospital management.

Prior to joining Wesley, Voloch served as the chief financial officer at the Medical Center of Aurora in Colorado. He began his career with HCA in 1993 at Michael Reese Medical Center in Chicago.

Voloch graduated from Indiana University with a Bachelor of Science degree in accounting, and he and received his Master of Business Administration degree from Regis University.

Voloch has volunteered with the Rotary Club, as a Cub Scout den leader and with the Multiple Sclerosis Society.

He and his wife, Juli, have three sons and two daughters.


Tripp Owings

Tripp Owings

Chief Executive Officer
Wesley Woodlawn Hospital & ER

Tripp Owings is the chief executive officer at Wesley Woodlawn Hospital & ER. He began his career with HCA working in operations project management and decision support analyst roles. He also previously worked as a senior cost accountant with WellStar Health System and as an associate vice president at Morgan Keegan & Company.

Owings graduated from the University of Georgia with a bachelor’s degree in business administration and finance, and he received his master’s degree in business administration from Mississippi State University.

Owings is involved with the development and leadership of the Wichita Young Professionals.

He and his wife, Tijen, have two sons.


Casey Guber

Casey Guber

Chief Operating Officer
Wesley Healthcare

Casey Guber is the chief operating officer for the Wesley Healthcare. He began his career with HCA working in facility labor management and providing administrative oversight to several clinics, hospital departments and services lines, including bariatric surgery, radiology and endoscopy. He also previously worked as a consultant for Huron Consulting and Stockamp and Associates.

Guber graduated from the University of Colorado at Boulder, Leeds School of Business with a bachelor’s degree in business administration, and he received his master’s degree in hospital administration from the University of Colorado Denver.

Guber’s community activities have included serving as a volunteer for Meals on Wheels, Kisses for Kyle, Habitat for Humanity, Judy’s House, The Gathering Place, The Hope Fund, Wishes for Wheels and Boots To Suits Mentor.


Brad Schultz

Brad Schultz

Chief Financial Officer
Wesley Healthcare

Brad Schultz is the chief financial officer for Wesley Healthcare. He joined Wesley from TriStar Skyline Medical Center and TriStar Skyline Madison campus, an HCA facility in Nashville where he played a significant role in the development and implementation of a level II trauma program.

Schultz has been a chief financial officer for the past 25 years in hospitals across the country including Hialeah Hospital in Florida, Huntington East Valley Hospital in California and Denton Regional Medical Center in Texas.

Schultz graduated from Union College in Lincoln, Nebraska and received his bachelor’s degree in management. He is also part of the Healthcare Financial Management Association.


Dr. Francie Ekengren

Dr. Francie Ekengren

Chief Medical Officer
Wesley Healthcare

Francie Ekengren, MD, is the chief medical officer at Wesley Medical Center, a role she has held since 1999. For more 20 years, she has also worked as an emergency department physician with Emergency Services, Pa.

She is also the president and chief executive officer of Mid-Kansas Wound Specialists, which is based at Wesley.

Dr. Ekengren received her medical education from University of Kansas School of Medicine. She returned to Wichita and completed her medical residency in family practice at Wesley through the University of Kansas School of Medicine-Wichita.

She has received the Kansas Health Ethics Award and HCA Frist Humanitarian Award. She has provided a number of educational presentations to professional and community audiences.

Dr. Ekengren’s community activities have included serving as a volunteer physician at Good Samaritan Clinic, an elder at Grace Presbyterian Church, a medical missionary volunteer in the Dominican Republic and a participant in the Susan G. Komen Race for the Cure as a survivor.

She and her husband, Dr. Hugh Ekengren, have two sons and a daughter.


Joyce Soule

Joyce Soule

Chief Nursing Officer
Wesley Healthcare

Joyce Soule is the chief nursing officer for the Wesley Healthcare. She has more than 20 years of leadership experience, previously serving as a chief nursing officer and vice president of patient care services at Emory Saint Joseph’s Hospital in Atlanta, vice president of surgical services at Medical City Dallas Hospital in Dallas and director of perioperative services at Texas Health Harris Methodist Hospital in Bedford, Texas.

Soule received her associate’s degree in nursing from College of Saint Mary in Omaha, Nebraska, and her bachelor’s degree in nursing and master’s degree in healthcare administration from Graceland University in Independence, Missouri.

Soule has served on the community action board for an Atlanta-based organization that serves the underserved and homeless within in Atlanta, and she has served with the Georgia Nurses Association legislative committee.

She and her husband, Greg, have four daughters.


Jennifer Krier

Jennifer Krier

Vice President of Human Resources
Wesley Healthcare

Jennifer Krier is the vice president of human resources for Wesley Healthcare. She is an experienced human resources professional with more than 10 years of experience in human resources.

Krier graduated from Wichita State University with a bachelor’s degree in human resources management, and she received a master’s degree in human resources development from Webster University in Wichita.

Krier enjoys outdoor activities and is an avid runner. She is a sports fan and loves cheering on the Dallas Cowboys and Wichita State Shockers.

She and her husband, Corey, have two sons and a daughter.


Brian Swallow

Brian Swallow

Vice President of Surgical Services
Wesley Healthcare

Brian Swallow is the vice president of surgical services for Wesley Healthcare and leads the system’s surgical quality, service and growth initiatives. He is an experienced professional with more than 15 years of experience in management of surgical services.

Swallow graduated from Butler County Community College with an associate degree of nursing, and he received his bachelor’s degree in nursing from Southwestern College. He is currently pursuing a master’s degree in hospital administration from Southwestern College.

Brian and his wife, Denise, have three children and three and four grandchildren.


Troy Biggs

Troy Biggs

Vice President of Operations
Wesley Woodlawn Hospital & ER

A licensed certified public accountant, Troy Biggs is the vice president and controller of Wesley Woodlawn Hospital & ER. Prior to joining Galichia, he worked as the chief financial officer for Hunter Health Clinic and Grene Vision Group.

Biggs graduated from the University of Kansas and received dual bachelor’s degrees in accounting and business administration.

Biggs has served on the boards of directors of The Lord’s Diner, Make-a-Wish Foundation and Big Brothers and Big Sisters of Topeka. Biggs was recognized in the Wichita Business Journal’s 40 Under Forty class of 2010.

He and his wife, Jenny, have a son and a daughter.


Allen Poston

Allen Poston

Vice President of Marketing and Public Relations
Wesley Healthcare

Allen Poston is the vice president of marketing and public relations for Wesley Healthcare. Poston has more than 20 years of marketing and public relations experience previously serving as the director of public relations at OU Medical Center in Oklahoma City, a regional director of physician development for Tenet Healthcare in Dallas, Texas and the director of public relations for the Oklahoma City Blazers professional hockey team.

Poston graduated with a journalism degree from the University of Oklahoma and received his MBA from Oklahoma City University

Poston loves all sports, is a bicycle rider and a huge fan of the University of Oklahoma and the Dallas Cowboys. Poston and his wife Robyn have two daughters and a son.


Kellie Williams

Kellie Williams

Vice President of Finance
Wesley Healthcare

Kellie Williams is the vice president of finance for Wesley Healthcare. Williams comes to Wesley from the Medical Center of Plano/Medical City Frisco, an HCA facility located in Plano, Texas, where she served as the vice president of finance. She has also held the positions of financial controller at Dallas Regional Medical Center in Mesquite, Texas, and assistant controller at Plaza Medical Center of Fort Worth in Texas.

Williams graduated from Midwestern State University with a bachelor’s and master’s degree in business administration.

Williams has previously served as a member of Hope’s Door Financial Council and Hughston Elementary PTA, as well as coached an Upward youth basketball team. She and her husband, Kent, have two sons.