Prior to coming to SETON, Dr. Ziebell was the vice president of Emergency Physicians of Delaware County. He also served as a staff physician and director of Emergency Medical Education at Ball Memorial Hospital. Dr. Ziebell was a co-founder of the Southway Urgent Care Center and taught at Ball State University and Butler University. He graduated Cum Laude with a Bachelor of Arts in Biology and Chemistry from Gustavus Adolphus College and received his MD from the University of Minnesota.
Dr. Ziebell is a member of the American College of Emergency Physicians, Society of Academic Emergency Medicine, Emergency Medicine Resident?s Association (Alumni), Texas Medical Society, Travis County Medical Society, American College of Forensic Examiners and the International Trauma, Anesthesia, and Critical Care Society.